{"title":"Reef Genetics Live Foods","description":"\u003cp\u003eLive foods from Reef Genetics: cultured copepods (Tisbe, Tigriopus, Apocyclops and mixed pods), amphipods, and live green, red and golden phytoplankton to feed them. Seeding pods boosts your tank's natural food supply for mandarins, wrasses and other pod hunters, and phyto keeps those populations fed.\u003c\/p\u003e\u003cp\u003eThe collection also includes Berghia nudibranchs for natural aiptasia control. Shop the full \u003ca href=\"\/collections\/reef-genetics\"\u003eReef Genetics\u003c\/a\u003e lineup or other \u003ca href=\"\/collections\/aquacultured-live-feeds\"\u003eaquacultured live feeds\u003c\/a\u003e.\u003c\/p\u003e","products":[{"product_id":"micro-brittle-starfish-sustainably-aquacultured","title":"Micro Brittle Starfish - Reef Genetics","description":"\u003cp\u003eSize: 1\/2 inch to 1 inch\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli aria-level=\"1\"\u003eSustainably aquacultured in TSA Farm Systems\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli aria-level=\"1\"\u003e\u003cspan\u003eHighly effective cleanup crew for removing detritus, uneaten feed and scrubbing the inner spaces of live rock.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli aria-level=\"1\"\u003e\u003cspan\u003eAbsolutely reef safe for fish, corals and other invertebrate cleanup crew. \u003c\/span\u003e\u003c\/li\u003e\n\u003cli aria-level=\"1\"\u003e\u003cspan\u003eWill breed in most home aquariums \u003c\/span\u003e\u003c\/li\u003e\n\u003cli aria-level=\"1\"\u003e\u003cspan\u003e10 individuals enough to colonize up to 100 Gallon Aquarium \u003c\/span\u003e\u003c\/li\u003e\n\u003cli aria-level=\"1\"\u003e\n\u003cb\u003eSustainable Live Feed for Bongo\u003cspan\u003e \u003c\/span\u003eShrimp\u003cspan\u003e \u003c\/span\u003e(\u003c\/b\u003e\u003cb\u003e\u003ci\u003ePhyllognathia ceratophthalma\u003c\/i\u003e\u003c\/b\u003e\u003cb\u003e)\u003c\/b\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eIntroduction to Micro Brittle Stars (Reef-Safe Cleanup Crew)\u003c\/h2\u003e\u003cp\u003e\nMicro brittle stars (Ophiuroidea sp.) are tiny, reef-safe scavengers that play an essential role in maintaining a clean and balanced aquarium ecosystem. Found deep within live rock and substrate, these nocturnal detritivores emerge at night to consume uneaten food, organic waste, and debris, preventing waste buildup in hard-to-reach areas.\n\nAt Top Shelf Aquatics, we aquaculture micro brittle stars in-house, ensuring sustainable, parasite-free specimens that adapt quickly to home reef systems.\n\n\u003c\/p\u003e\u003ch2\u003eCare Requirements\u003c\/h2\u003e\u003cp\u003e\nCare Level: Easy – Requires no direct feeding\nMinimum Tank Size: 10+ gallons\nAquarium Setup: Thrives in established live rock and sand beds\nMicro brittle stars hide within rock crevices during the day, extending their thin, flexible arms at night to collect floating particles and organic matter.\n\n\u003c\/p\u003e\u003ch2\u003eDiet \u0026amp; Nutrition\u003c\/h2\u003e\u003cp\u003e\nMicro brittle stars are natural scavengers, helping to break down detritus and leftover food in reef aquariums.\n\nDiet: Scavenger – Feeds on organic waste, uneaten food, and microalgae\nSupplemental Foods:\nCrushed fish food or pellets (if needed)\nFinely chopped seafood or mysis shrimp (optional but beneficial)\nBecause they efficiently consume organic matter, they do not require dedicated feeding in well-established reef tanks.\n\n\u003c\/p\u003e\u003ch2\u003eLifespan \u0026amp; Growth Rate\u003c\/h2\u003e\u003cp\u003e\nLifespan: 5+ years\nGrowth Rate: Slow – Typically remains under 1 inch\nMicro brittle stars are self-sustaining in aquariums and will reproduce naturally, ensuring a continuous population in the tank.\n\n\u003c\/p\u003e\u003ch2\u003eTemperament \u0026amp; Compatibility\u003c\/h2\u003e\u003cp\u003e\nTemperament: Peaceful – Does not compete with other invertebrates\nReef Safe? Yes – Completely safe for corals, fish, and cleanup crews\nThese stars are excellent for all reef aquariums, as they:\nDo not prey on corals or fish\nCoexist with shrimp, snails, and other cleaners\nHelp maintain live rock health by scrubbing inner spaces\n\nThey also serve as a sustainable live feed for specialized species like Bongo Shrimp (Phyllognathia ceratophthalma).\n\n\u003c\/p\u003e\u003ch2\u003eCommon Challenges \u0026amp; Considerations\u003c\/h2\u003e\u003cp\u003e\nHides During the Day: Primarily nocturnal, so best observed at night.\nSlow Population Growth: While self-sustaining, they reproduce gradually.\nNeeds Stable Conditions: Sensitive to sudden salinity or temperature swings.\nFor best results, introduce a starter population of at least 10 individuals per 100 gallons to encourage long-term colonization.\n\n\u003c\/p\u003e\u003ch2\u003eWater Conditions\u003c\/h2\u003e\u003cp\u003e\nTemperature: 74-80°F\ndKH (Alkalinity): 8-12\npH: 8.1-8.4\nSpecific Gravity: 1.024-1.026\nMicro brittle stars thrive in mature reef environments with plenty of rockwork and stable parameters.\n\nWhy Choose Our Aquacultured Micro Brittle Stars?\nUnlike wild-collected specimens, our aquacultured micro brittle stars:\nAre sustainably bred in-house\nAre free of parasites or hitchhikers\nAdapt quickly to home aquariums\nHelp maintain a cleaner, healthier reef ecosystem\n\nBy introducing these efficient detritivores, you create a more balanced and self-sustaining reef tank with minimal maintenance.\u003c\/p\u003e","brand":"Reef Genetics - Live","offers":[{"title":"5 Pack","offer_id":49446127370538,"sku":"RG-I-BRITTLESTAR5PCK","price":27.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/0873\/7322\/files\/reef-genetics-micro-brittle-starfish-sustainably-aquacultured-5-pack-1146290817.jpg?v=1770748540"},{"product_id":"berghia-nudibranch-aiptasia-destroyers","title":"Berghia Nudibranch - Aiptasia Destroyers - Reef Genetics","description":"\u003cp style=\"text-align: left;\"\u003e\u003c\/p\u003e\u003cp style=\"text-align: right;\" data-element=\"main\" data-appearance=\"default\" data-content-type=\"heading\"\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/X3qoRXCHvc4?si=nLAmk3uEzQeEG64a\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen=\"\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\u003cbr\u003eBerghia nudibranchs are a great addition for getting rid of pesky aiptasia\u003cspan\u003e \u003c\/span\u003eanemones. Though small in size, these specialist predators’ diet consists strictly of aiptasia, in the wild. These otherwise harmless nudibranchs can quickly and effectively take care of even the worst infestations without damaging the\u003cspan\u003e \u003c\/span\u003ecorals\u003cspan\u003e \u003c\/span\u003ein your reef. Berghia tend to do best in tanks with lower to moderate flow with plenty of rock structure to avoid potential predators. These nudibranchs will thrive in small\u003cspan\u003e \u003c\/span\u003ecolonies\u003cspan\u003e \u003c\/span\u003eand we recommend introducing them in groups to increase their efficiency and effectiveness at eliminating aiptasia.\n\u003ch2\u003eRegular and XL Berghia Nudibranch Sizes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRegular:\u003c\/strong\u003e Small size.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eXL:\u003c\/strong\u003e Capable of consuming 2-5 Aiptasia per day and producing egg sacs with 200-500 eggs every 14 days. We recommend one XL Berghia per 30 gallons of aquarium water and a minimum order of 3.\u003c\/li\u003e\n\u003cli\u003ePlease see the product images for size references.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e***Please note that some wrasses, carnivorous shrimp, and filefish may pick at berghia nudibranchs or their eggs.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003ch2\u003eIntroduction to Berghia Nudibranch (Aiptasia Control Specialist)\u003c\/h2\u003e\u003cp\u003e\nBerghia nudibranchs (Aeolidiella stephanieae) are reef-safe, Aiptasia-eating marine slugs that serve as a natural solution for controlling Aiptasia infestations in saltwater aquariums. Unlike chemical treatments, these nudibranchs target only Aiptasia anemones, making them a safe and effective option for pest management.\n\nHow Many Berghia Nudibranchs Do You Need?\nThe number of Berghia required depends on tank size and Aiptasia infestation level:\n\n10-30 gallons: 2-3 nudibranchs for light infestations, 4+ for moderate cases\n40-75 gallons: 4-6 nudibranchs for moderate infestations, 8+ for heavy cases\n100+ gallons: 8-12 nudibranchs for widespread infestations\nLarger groups work faster and more effectively, as Berghia reproduce and feed cooperatively.\n\nAt our facility, we aquaculture Berghia nudibranchs in-house, ensuring they are healthy, well-acclimated, and actively feeding before shipping.\n\n\u003c\/p\u003e\u003ch2\u003eCare Requirements\u003c\/h2\u003e\u003cp\u003e\nCare Level: Moderate – Requires a steady supply of Aiptasia\nMinimum Tank Size: 10+ gallons\nAquarium Setup: Prefers low-flow areas with ample rockwork\nBerghia nudibranchs are nocturnal hunters, so they are often less visible during the day. They move slowly and deliberately, blending into the reef as they feed on Aiptasia.\n\n\u003c\/p\u003e\u003ch2\u003eDiet \u0026amp; Nutrition\u003c\/h2\u003e\u003cp\u003e\nBerghia nudibranchs are obligate Aiptasia predators, meaning they cannot survive on any other food source.\n\nDiet: Carnivorous – Eats only Aiptasia anemones\nFeeding Considerations:\nRequires a moderate to heavy Aiptasia infestation to sustain them\nOnce Aiptasia is eliminated, Berghia will starve unless relocated to another tank with Aiptasia\nBest used in groups of 2+ for efficiency, as they reproduce and feed cooperatively\nBecause of their specialized diet, Berghia should not be purchased unless Aiptasia is present in the aquarium.\n\n\u003c\/p\u003e\u003ch2\u003eLifespan \u0026amp; Growth Rate\u003c\/h2\u003e\u003cp\u003e\nLifespan: 6-12 months\nGrowth Rate: Moderate – Can grow up to 1.5 inches\nBerghia nudibranchs reproduce readily in aquariums, laying spiral egg clusters. If conditions are favorable, they can naturally sustain a population as long as Aiptasia is available.\n\n\u003c\/p\u003e\u003ch2\u003eTemperament \u0026amp; Compatibility\u003c\/h2\u003e\u003cp\u003e\nTemperament: Peaceful – Harmless to corals, fish, and invertebrates\nReef Safe? Yes – Will not harm coral or other tank inhabitants\nBerghia nudibranchs are delicate and defenseless, making them incompatible with:\n\nWrasses and dottybacks (which may eat them)\nPufferfish and triggers (which may nip at them)\nThey thrive best in peaceful reef tanks without aggressive predators.\n\n\u003c\/p\u003e\u003ch2\u003eCommon Challenges \u0026amp; Considerations\u003c\/h2\u003e\u003cp\u003e\nRequires Aiptasia to Survive: Will starve once Aiptasia is gone unless relocated.\nNocturnal \u0026amp; Delicate: Best introduced into low-flow, predator-free areas at night.\nSlow Population Control: Works best in groups for effective Aiptasia elimination.\nFor best results, reduce predator risk and supplement with multiple Berghia to speed up the eradication process.\n\n\u003c\/p\u003e\u003ch2\u003eWater Conditions\u003c\/h2\u003e\u003cp\u003e\nTemperature: 74-78°F\ndKH (Alkalinity): 8-12\npH: 8.1-8.4\nSpecific Gravity: 1.024-1.026\nBerghia nudibranchs thrive in stable reef conditions and are sensitive to rapid parameter swings.\n\nWhy Choose Our Aquacultured Berghia Nudibranchs?\nUnlike wild-caught nudibranchs, our aquacultured Berghia:\nAre acclimated to home aquariums\nAre free of hitchhikers or parasites\nArrive actively feeding on Aiptasia\nAre bred in-house for optimal health\n\nBy aquaculturing them in controlled conditions, we ensure hardier specimens that adapt more successfully to reef tanks.\u003c\/p\u003e\n\u003c!-- topshelf-internal-links --\u003e\n\u003ch2\u003eRelated livestock and pest control\u003c\/h2\u003e\n\u003cp\u003eBerghia are a biological answer to aiptasia rather than a chemical one. Review the available \u003ca href=\"\/collections\/berghia-nudibranch\"\u003eBerghia nudibranch sizes\u003c\/a\u003e, browse other \u003ca href=\"\/collections\/non-coral-livestock\"\u003ereef fish and invertebrates\u003c\/a\u003e, or see the rest of the \u003ca href=\"\/collections\/reef-genetics\"\u003eReef Genetics range\u003c\/a\u003e.\u003c\/p\u003e\n","brand":"Reef Genetics - Live","offers":[{"title":"Regular","offer_id":49454010925354,"sku":"RG-I-NUDI.FARM","price":23.99,"currency_code":"USD","in_stock":true},{"title":"XL","offer_id":52242657902890,"sku":"RG-I-NUDI.FARM-XL","price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/0873\/7322\/files\/reef-genetics-berghia-nudibranch-aiptasia-destroyers-xl-1146287802.jpg?v=1743538574"},{"product_id":"coralline-algae","title":"Coralline Algae - Reef Genetics","description":"\u003c!-- topshelf-macro-seo:v1 --\u003e\n\u003cp\u003e\u003cstrong\u003eLive cultured coralline algae seeds a reef aquarium with the pink, purple, red, and occasional green crusts associated with mature rock.\u003c\/strong\u003e Coralline is not a soft refugium plant. It builds a hard calcium-based skeleton and slowly spreads across illuminated surfaces. A healthy culture can introduce multiple strains and accelerate natural coverage in a stable aquarium.\u003c\/p\u003e\n\u003ch2\u003ecoralline algae quick care facts\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eScientific name\u003c\/th\u003e\n\u003ctd\u003eMultiple calcifying red-algae strains\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eAlgae group\u003c\/th\u003e\n\u003ctd\u003eEncrusting calcified red algae\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eCare level\u003c\/th\u003e\n\u003ctd\u003eModerate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eLight\u003c\/th\u003e\n\u003ctd\u003eLow to moderate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWater flow\u003c\/th\u003e\n\u003ctd\u003eModerate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eGrowth rate\u003c\/th\u003e\n\u003ctd\u003eSlow\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eBest placement\u003c\/th\u003e\n\u003ctd\u003eRockwork, glass, overflows, and equipment\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eNutrient export\u003c\/th\u003e\n\u003ctd\u003eLow; grown for seeding and encrusting cover\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eFood value\u003c\/th\u003e\n\u003ctd\u003eNot a fish food; some grazers scrape the surface\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003ePortion\u003c\/th\u003e\n\u003ctd\u003eOne cultured seeding portion\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eWhy keep coralline algae?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSeeds bare rock and equipment with desirable encrusting red algae.\u003c\/li\u003e\n\u003cli\u003eOccupies open surfaces that nuisance algae might otherwise claim.\u003c\/li\u003e\n\u003cli\u003eAdds the natural pink and purple appearance of mature reef rock.\u003c\/li\u003e\n\u003cli\u003eProvides another visual indicator of stable calcium, alkalinity, and magnesium.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eLighting, flow, and nutrients\u003c\/h2\u003e\n\u003cp\u003eMaintain calcium at 400–450 ppm, alkalinity at 8–9 dKH, and magnesium at 1300–1450 ppm, matching the established care guidance for this culture. Coralline usually prefers low-to-moderate light and broad flow. Use the \u003ca href=\"\/products\/calcium-checker-colorimeter-hanna-instruments\"\u003eHanna Calcium Checker\u003c\/a\u003e, \u003ca href=\"\/products\/alkalinity-checker-colorimeter-hanna-instruments\"\u003eHanna Alkalinity Checker\u003c\/a\u003e, and \u003ca href=\"\/products\/marine-magnesium-checker-colorimeter-hanna-instruments\"\u003eHanna Marine Magnesium Checker\u003c\/a\u003e to track stability rather than dosing by guesswork.\u003c\/p\u003e\n\u003ch2\u003eRefugium or display tank?\u003c\/h2\u003e\n\u003cp\u003eIntroduce the culture where water movement can distribute material throughout the system. Coralline eventually appears on rock, overflows, pump housings, and glass. It is reef safe, but expect to scrape viewing panes and service equipment as coverage increases. Avoid placing the initial culture where sediment can bury it.\u003c\/p\u003e\n\u003ch2\u003eHarvesting and pruning\u003c\/h2\u003e\n\u003cp\u003eCoralline is not harvested like Chaeto. Let it establish, then clean it only from surfaces that must remain clear. Use a scraper on glass and inspect pumps periodically because calcified growth can reduce clearances. Leaving healthy patches on rock and nonmoving surfaces helps the culture continue spreading.\u003c\/p\u003e\n\u003ch2\u003eTroubleshooting coralline algae\u003c\/h2\u003e\n\u003cp\u003eNew coralline growth is slow and may take weeks or months to become obvious. White patches can indicate grazing, rapid chemistry change, air exposure, or a drop in calcium or alkalinity. Nuisance algae can smother new crusts. Keep parameters stable, remove competing film gently, and avoid treating the aquarium with indiscriminate algaecides.\u003c\/p\u003e\n\u003ch2\u003eHow coralline algae compares\u003c\/h2\u003e\n\u003cp\u003eCoralline is a calcifying encrusting alga, not a nutrient-export ball. Use \u003ca href=\"\/products\/chaetomorpha-macroalgae\"\u003eChaeto\u003c\/a\u003e or \u003ca href=\"\/products\/pom-pom-gracilaria-macroalgae\"\u003ePom Pom Gracilaria\u003c\/a\u003e when nitrate and phosphate removal is the main goal. Choose coralline when the goal is natural purple and pink rock coverage and a more mature reef appearance.\u003c\/p\u003e\n\u003ch2\u003ePortion sizes, shipping, and acclimation\u003c\/h2\u003e\n\u003cp\u003eEach order contains one cultured seeding portion. Temperature-acclimate the sealed package, follow the included application method, and avoid adding shipping water. Keep calcium, alkalinity, and magnesium stable after introduction. Color and strain mix vary naturally, and visible coverage develops gradually rather than overnight.\u003c\/p\u003e\n\u003ch2\u003ePairs well with\u003c\/h2\u003e\n\u003cp\u003e\u003ca href=\"\/products\/calcium-checker-colorimeter-hanna-instruments\"\u003eHanna Calcium Checker\u003c\/a\u003e, \u003ca href=\"\/products\/alkalinity-checker-colorimeter-hanna-instruments\"\u003eHanna Alkalinity Checker\u003c\/a\u003e, and \u003ca href=\"\/products\/marine-magnesium-checker-colorimeter-hanna-instruments\"\u003eHanna Marine Magnesium Checker\u003c\/a\u003e for the three core parameters that support calcifying growth.\u003c\/p\u003e\n\u003c!-- \/topshelf-macro-seo:v1 --\u003e","brand":"Reef Genetics - Live","offers":[{"title":"Default Title","offer_id":49117885628714,"sku":"Coralline","price":23.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/0873\/7322\/files\/top-shelf-aquatics-coralline-algae-1160353997.jpg?v=1746129009"},{"product_id":"red-ogo-gracilaria-macroalgae","title":"Red Ogo Gracilaria Macroalgae - Reef Genetics","description":"\u003cp\u003e\u003cstrong\u003eRed Ogo Gracilaria\u003c\/strong\u003e (\u003cem\u003eGracilaria hayi\u003c\/em\u003e) is a vibrant red macroalgae and a natural method of nutrient export for saltwater aquariums. As Red Ogo macroalgae grows, it consumes excess nitrate and phosphate from the water, helping improve overall water quality and create a healthier, more stable reef environment. Its bright red color also makes it an attractive addition to refugiums and display macroalgae tanks.\u003c\/p\u003e\n\u003ch2\u003eWhy Choose Red Ogo?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNatural nutrient export:\u003c\/strong\u003e absorbs nitrate and phosphate as it grows\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy to maintain\u003c\/strong\u003e in a refugium with good flow and light\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVibrant red coloration\u003c\/strong\u003e for refugiums and macroalgae displays\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupplemental food\u003c\/strong\u003e for herbivorous fish such as tangs, rabbitfish, and angelfish\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSimple export:\u003c\/strong\u003e harvest a portion to remove absorbed nutrients from your system\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eRed Ogo Care at a Glance\u003c\/h2\u003e\n\u003cdiv class=\"rte-table-wrapper\"\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eCare Factor\u003c\/th\u003e\n\u003cth\u003eRecommendation\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eScientific name\u003c\/td\u003e\n\u003ctd\u003e\u003cem\u003eGracilaria hayi\u003c\/em\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBest location\u003c\/td\u003e\n\u003ctd\u003eRefugium or display macroalgae tank\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWater flow\u003c\/td\u003e\n\u003ctd\u003eModerate to strong, enough to tumble\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLighting\u003c\/td\u003e\n\u003ctd\u003eQuality refugium or horticultural LED with a macroalgae spectrum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePhotoperiod\u003c\/td\u003e\n\u003ctd\u003eReverse daylight schedule, or 10–16 hours daily\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaintenance\u003c\/td\u003e\n\u003ctd\u003ePeriodic harvesting\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNutrients consumed\u003c\/td\u003e\n\u003ctd\u003eNitrate and phosphate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003ch2\u003eFlow: Keep It Tumbling\u003c\/h2\u003e\n\u003cp\u003eThis macroalgae thrives in a refugium with \u003cstrong\u003emoderate to strong water flow\u003c\/strong\u003e, where it can gently tumble rather than stay in one place. Tumbling exposes all sides of the algae to light, prevents detritus from collecting in the branches, and promotes even, healthy growth. It can survive without tumbling, but consistent movement typically results in faster growth and better overall health.\u003c\/p\u003e\n\u003ch2\u003eLighting for Macroalgae Growth\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eAdequate lighting\u003c\/strong\u003e is essential for long-term success with any macroalgae for refugium use. A quality refugium or horticultural LED with a spectrum designed for macroalgae growth encourages vibrant coloration and rapid nutrient uptake. Many hobbyists run refugium lighting on a reverse daylight schedule to help stabilize pH, though Red Ogo also does well under a standard daily photoperiod of 10–16 hours.\u003c\/p\u003e\n\u003ch2\u003eHarvesting and Nutrient Control\u003c\/h2\u003e\n\u003cp\u003eAs the algae grows, harvest it periodically. Removing a portion of the macroalgae exports the nutrients it has absorbed, making it an effective, natural way to control nitrate and phosphate levels. The trimmings do not have to go to waste: many herbivorous fish, including tangs, rabbitfish, and angelfish, readily graze on its soft branches, so it doubles as a supplemental food source.\u003c\/p\u003e\n\u003ch2\u003eIs Red Ogo Right for Your Aquarium?\u003c\/h2\u003e\n\u003cp\u003eIf you want better nutrient control, a healthy refugium, or a splash of natural color, red ogo is an easy-to-maintain and beneficial macroalgae for reef and marine aquariums.\u003c\/p\u003e\n\u003c!-- topshelf-seo-reopt-carry:v1 --\u003e\n\u003ch2\u003eRelated Products and Guides\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/pom-pom-gracilaria-macroalgae\"\u003ePom Pom Gracilaria\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/sea-lettuce-reef-genetics\"\u003eSea Lettuce\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/gro-refugium-light-neptune-systems\"\u003eNeptune GRO Refugium Light\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/seaweed-clip-ocean-nutrition\"\u003eOcean Nutrition Seaweed Clip\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/live-mixed-copepods-tisbe-apocyclops-reef-genetics\"\u003eLive Mixed Copepods\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- \/topshelf-seo-reopt-carry:v1 --\u003e","brand":"Reef Genetics - Live","offers":[{"title":"Golf ball","offer_id":49117885661482,"sku":"RG-RedOgoS","price":23.99,"currency_code":"USD","in_stock":true},{"title":"Tennis Ball","offer_id":49117885694250,"sku":"RG-RedOgoM","price":47.99,"currency_code":"USD","in_stock":true},{"title":"Softball","offer_id":51231780798762,"sku":"RG-RedOgoM","price":47.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/0873\/7322\/files\/red-ogo-gracilaria-macroalgae-for-sale.webp?v=1790860825"},{"product_id":"live-red-phytoplankton-rhodomonas-salina-reef-genetics","title":"Pigment Power Live Red Phytoplankton - Reef Genetics","description":"\u003cp\u003e\u003ciframe title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/d4xuWCixPuQ?si=OQs8UUrcTgjH6cos\" height=\"360\" width=\"640\" style=\"width: 100%; border-radius: 12px; max-width: 640px;\"\u003e\u003c\/iframe\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3 data-end=\"230\" data-start=\"176\"\u003e\u003cstrong data-end=\"230\" data-start=\"179\"\u003eReef Genetics Phytoplankton – Rhodomonas salina\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp class=\"\" data-end=\"549\" data-start=\"232\"\u003e\u003cem data-end=\"267\" data-start=\"248\"\u003eRhodomonas salina\u003c\/em\u003e is a red, high-value phytoplankton strain loaded with EPA, DHA, and natural pigments like phycoerythrin. Its small cell size, soft cell wall, and vibrant color make it one of the most digestible and visually stimulating options for corals, filter feeders, and live feed enrichment.\u003c\/p\u003e\n\u003cp class=\"\" data-end=\"761\" data-start=\"551\"\u003eCultured under TSA’s Reef Genetics line, Rhodomonas is harvested fresh and bottled without preservatives—ideal for reef keepers who demand clean, nutrient-dense phytoplankton for their most sensitive livestock.\u003c\/p\u003e\n\u003cp class=\"\" data-end=\"782\" data-start=\"763\"\u003e\u003cstrong data-end=\"780\" data-start=\"763\"\u003e\u003cbr\u003eKey Benefits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1159\" data-start=\"783\"\u003e\n\u003cli class=\"\" data-end=\"878\" data-start=\"783\"\u003e\n\u003cp class=\"\" data-end=\"878\" data-start=\"785\"\u003e\u003cstrong data-end=\"827\" data-start=\"785\"\u003eRich in EPA, DHA, and Natural Pigments\u003c\/strong\u003e – Supports enhanced coloration and immune health\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"984\" data-start=\"879\"\u003e\n\u003cp class=\"\" data-end=\"984\" data-start=\"881\"\u003e\u003cstrong data-end=\"902\" data-start=\"881\"\u003eHighly Digestible\u003c\/strong\u003e – Soft cell walls make it ideal for sensitive filter feeders and finicky corals\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1061\" data-start=\"985\"\u003e\n\u003cp class=\"\" data-end=\"1061\" data-start=\"987\"\u003e\u003cstrong data-end=\"1006\" data-start=\"987\"\u003eVivid Red Color\u003c\/strong\u003e – Helps stimulate feeding in both inverts and larvae\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1159\" data-start=\"1062\"\u003e\n\u003cp class=\"\" data-end=\"1159\" data-start=\"1064\"\u003e\u003cstrong data-end=\"1092\" data-start=\"1064\"\u003eExcellent for Enrichment\u003c\/strong\u003e – Perfect for gut-loading copepods, rotifers, and other live feeds\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"\" data-end=\"1195\" data-start=\"1166\"\u003e\u003cstrong data-end=\"1193\" data-start=\"1170\"\u003e\u003cbr\u003eDosing Instructions\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-end=\"1460\" data-start=\"1196\"\u003e\n\u003cli class=\"\" data-end=\"1289\" data-start=\"1196\"\u003e\n\u003cp class=\"\" data-end=\"1289\" data-start=\"1198\"\u003eShut off return pumps, protein skimmers, and UV sterilizers for 20 minutes after feeding.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1376\" data-start=\"1290\"\u003e\n\u003cp class=\"\" data-end=\"1376\" data-start=\"1292\"\u003eCan be \u003cstrong data-end=\"1316\" data-start=\"1299\"\u003ebroadcast fed\u003c\/strong\u003e, \u003cstrong data-end=\"1330\" data-start=\"1318\"\u003edrip fed\u003c\/strong\u003e, or \u003cstrong data-end=\"1349\" data-start=\"1335\"\u003etarget fed\u003c\/strong\u003e depending on your needs.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1460\" data-start=\"1377\"\u003e\n\u003cp class=\"\" data-end=\"1460\" data-start=\"1379\"\u003ePairs well with other liquid or powdered feeds for custom coral feeding routines.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"\" data-end=\"1490\" data-start=\"1467\"\u003e\u003cstrong data-end=\"1490\" data-start=\"1471\"\u003e\u003cbr\u003eAvailable Sizes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp class=\"\" data-end=\"1530\" data-start=\"1492\"\u003e\u003cstrong data-end=\"1528\" data-start=\"1492\"\u003eTSA Standard Phyto Bottle (8oz):\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1639\" data-start=\"1531\"\u003e\n\u003cli class=\"\" data-end=\"1574\" data-start=\"1531\"\u003e\n\u003cp class=\"\" data-end=\"1574\" data-start=\"1533\"\u003eFeeds aquariums up to \u003cstrong data-end=\"1572\" data-start=\"1555\"\u003e20–40 gallons\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1639\" data-start=\"1575\"\u003e\n\u003cp class=\"\" data-end=\"1639\" data-start=\"1577\"\u003eSuitable for starting \u003cstrong data-end=\"1639\" data-start=\"1599\"\u003ehome algae cultures up to 10 gallons\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"\" data-end=\"1677\" data-start=\"1641\"\u003e\u003cstrong data-end=\"1675\" data-start=\"1641\"\u003e\u003cbr\u003eTSA Jumbo Phyto Bottle (32oz):\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1786\" data-start=\"1678\"\u003e\n\u003cli class=\"\" data-end=\"1721\" data-start=\"1678\"\u003e\n\u003cp class=\"\" data-end=\"1721\" data-start=\"1680\"\u003eFeeds aquariums from \u003cstrong data-end=\"1719\" data-start=\"1701\"\u003e50–100 gallons\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1786\" data-start=\"1722\"\u003e\n\u003cp class=\"\" data-end=\"1786\" data-start=\"1724\"\u003eSuitable for starting \u003cstrong data-end=\"1786\" data-start=\"1746\"\u003ehome algae cultures up to 40 gallons\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Reef Genetics - Live","offers":[{"title":"8 oz","offer_id":49117885989162,"sku":"RG_PP_8","price":7.99,"currency_code":"USD","in_stock":true},{"title":"16 oz","offer_id":52605112910122,"sku":"RG_PP_16","price":14.39,"currency_code":"USD","in_stock":true},{"title":"32 oz","offer_id":49117886021930,"sku":"RG_PP_32","price":23.99,"currency_code":"USD","in_stock":true},{"title":"1 Gal","offer_id":50820495409450,"sku":"RG_PP_1","price":79.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/0873\/7322\/files\/reef-genetics-live-pigment-power-live-red-phytoplankton-reef-genetics-1243222171.webp?v=1780961050"},{"product_id":"live-golden-phytoplankton-tisochrysis-lutea-t-iso-reef-genetics","title":"Golden Fats Live Golden Phytoplankton - Reef Genetics","description":"\u003cp\u003e\u003ciframe width=\"640\" height=\"360\" src=\"https:\/\/www.youtube.com\/embed\/d4xuWCixPuQ?si=XmMqUsBrHk5ZJyHd\" title=\"YouTube video player\" style=\"width: 100%; border-radius: 12px; max-width: 640px;\"\u003e\u003c\/iframe\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3 data-end=\"280\" data-start=\"226\"\u003e\u003cstrong data-end=\"280\" data-start=\"229\"\u003eReef Genetics Phytoplankton – Tisochrysis lutea\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp class=\"\" data-end=\"643\" data-start=\"282\"\u003e\u003cem data-end=\"317\" data-start=\"298\"\u003eTisochrysis lutea\u003c\/em\u003e is a golden-brown phytoplankton species prized for its high DHA content and small cell size, making it a staple in reef nutrition. Whether you’re gut-loading copepods, feeding filter-feeding corals, or maintaining a nutrient-balanced microfauna base, Tiso delivers highly bioavailable nutrition in a clean, aquacultured form.\u003cbr\u003e\u003cbr\u003e\u003cmeta charset=\"utf-8\"\u003eCultured in-house as part of our Reef Genetics program, it’s harvested fresh and bottled clean to deliver reliable performance across display tanks, refugiums, and home culturing systems.\u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"\" data-end=\"664\" data-start=\"645\"\u003e\u003cstrong data-end=\"662\" data-start=\"645\"\u003e\u003cbr\u003eKey Benefits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1073\" data-start=\"665\"\u003e\n\u003cli class=\"\" data-end=\"764\" data-start=\"665\"\u003e\n\u003cp class=\"\" data-end=\"764\" data-start=\"667\"\u003e\u003cstrong data-end=\"687\" data-start=\"667\"\u003eDHA-Rich Profile\u003c\/strong\u003e – Supports larval development, pod reproduction, and overall system health\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"868\" data-start=\"765\"\u003e\n\u003cp class=\"\" data-end=\"868\" data-start=\"767\"\u003e\u003cstrong data-end=\"803\" data-start=\"767\"\u003eIdeal for Gut-Loading Live Foods\u003c\/strong\u003e – Perfect for enriching copepods and rotifers prior to feeding\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"969\" data-start=\"869\"\u003e\n\u003cp class=\"\" data-end=\"969\" data-start=\"871\"\u003e\u003cstrong data-end=\"900\" data-start=\"871\"\u003eCoral \u0026amp; Invert Compatible\u003c\/strong\u003e – Safe for dosing to SPS, LPS, clams, feather dusters, and sponges\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1073\" data-start=\"970\"\u003e\n\u003cp class=\"\" data-end=\"1073\" data-start=\"972\"\u003e\u003cstrong data-end=\"991\" data-start=\"972\"\u003eClean and Fresh\u003c\/strong\u003e – Cultured in-house under our Reef Genetics program and harvested at peak density\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"\" data-end=\"1109\" data-start=\"1080\"\u003e\u003cstrong data-end=\"1107\" data-start=\"1084\"\u003e\u003cbr\u003eDosing Instructions\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-end=\"1387\" data-start=\"1110\"\u003e\n\u003cli class=\"\" data-end=\"1203\" data-start=\"1110\"\u003e\n\u003cp class=\"\" data-end=\"1203\" data-start=\"1112\"\u003eShut off return pumps, protein skimmers, and UV sterilizers for 20 minutes after feeding.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1299\" data-start=\"1204\"\u003e\n\u003cp class=\"\" data-end=\"1299\" data-start=\"1206\"\u003eCan be \u003cstrong data-end=\"1230\" data-start=\"1213\"\u003ebroadcast fed\u003c\/strong\u003e, \u003cstrong data-end=\"1244\" data-start=\"1232\"\u003edrip fed\u003c\/strong\u003e, or \u003cstrong data-end=\"1263\" data-start=\"1249\"\u003etarget fed\u003c\/strong\u003e depending on your system’s needs.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1387\" data-start=\"1300\"\u003e\n\u003cp class=\"\" data-end=\"1387\" data-start=\"1302\"\u003eCompatible with frozen and powdered coral foods to create blended feeding strategies.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"\" data-end=\"1417\" data-start=\"1394\"\u003e\u003cstrong data-end=\"1417\" data-start=\"1398\"\u003e\u003cbr\u003eAvailable Sizes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp class=\"\" data-end=\"1457\" data-start=\"1419\"\u003e\u003cstrong data-end=\"1455\" data-start=\"1419\"\u003eTSA Standard Phyto Bottle (8oz):\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1566\" data-start=\"1458\"\u003e\n\u003cli class=\"\" data-end=\"1501\" data-start=\"1458\"\u003e\n\u003cp class=\"\" data-end=\"1501\" data-start=\"1460\"\u003eFeeds aquariums up to \u003cstrong data-end=\"1499\" data-start=\"1482\"\u003e20–40 gallons\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1566\" data-start=\"1502\"\u003e\n\u003cp class=\"\" data-end=\"1566\" data-start=\"1504\"\u003eSuitable for starting \u003cstrong data-end=\"1566\" data-start=\"1526\"\u003ehome algae cultures up to 10 gallons\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"\" data-end=\"1604\" data-start=\"1568\"\u003e\u003cstrong data-end=\"1602\" data-start=\"1568\"\u003e\u003cbr\u003eTSA Jumbo Phyto Bottle (32oz):\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1713\" data-start=\"1605\"\u003e\n\u003cli class=\"\" data-end=\"1648\" data-start=\"1605\"\u003e\n\u003cp class=\"\" data-end=\"1648\" data-start=\"1607\"\u003eFeeds aquariums from \u003cstrong data-end=\"1646\" data-start=\"1628\"\u003e50–100 gallons\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1713\" data-start=\"1649\"\u003e\n\u003cp class=\"\" data-end=\"1713\" data-start=\"1651\"\u003eSuitable for starting \u003cstrong data-end=\"1713\" data-start=\"1673\"\u003ehome algae cultures up to 40 gallons\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Reef Genetics - Live","offers":[{"title":"8 oz","offer_id":49117886251306,"sku":"RG_GF_8","price":7.67,"currency_code":"USD","in_stock":false},{"title":"16 oz","offer_id":52605095870762,"sku":"RG_GF_16","price":15.99,"currency_code":"USD","in_stock":true},{"title":"32 oz","offer_id":49117886284074,"sku":"RG_GF_32","price":19.19,"currency_code":"USD","in_stock":true},{"title":"1 Gal","offer_id":50820497473834,"sku":"RG_GF_1","price":79.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/0873\/7322\/files\/reef-genetics-live-golden-fats-live-golden-phytoplankton-reef-genetics-1243491447.webp?v=1781040311"},{"product_id":"live-green-phytoplankton-tetraselmis-chui-reef-genetics","title":"Ocean Pastures Live Green Phytoplankton - Reef Genetics","description":"\u003cp\u003e\u003ciframe width=\"640\" height=\"360\" src=\"https:\/\/www.youtube.com\/embed\/d4xuWCixPuQ?si=kIdLyQHwP0es0wdi\" title=\"YouTube video player\" style=\"width: 100%; border-radius: 12px; max-width: 640px;\"\u003e\u003c\/iframe\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3 data-end=\"205\" data-start=\"152\"\u003e\u003cstrong data-end=\"205\" data-start=\"155\"\u003eReef Genetics Phytoplankton – Tetraselmis chui\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp class=\"\" data-end=\"552\" data-start=\"207\"\u003e\u003cem data-end=\"241\" data-start=\"223\"\u003eTetraselmis chui\u003c\/em\u003e is a green flagellated phytoplankton known for its rich nutritional profile and active swimming behavior. With a slightly larger cell size and strong presence of EPA, amino acids, and vitamins, Tetraselmis supports a wide range of reef organisms—from copepods and rotifers to corals, clams, and filter feeders.\u003c\/p\u003e\n\u003cp class=\"\" data-end=\"741\" data-start=\"554\"\u003eCultured in-house as part of our Reef Genetics program, it’s harvested fresh and bottled clean to deliver reliable performance across display tanks, refugiums, and home culturing systems.\u003c\/p\u003e\n\u003cp class=\"\" data-end=\"762\" data-start=\"743\"\u003e\u003cstrong data-end=\"760\" data-start=\"743\"\u003e\u003cbr\u003eKey Benefits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1149\" data-start=\"763\"\u003e\n\u003cli class=\"\" data-end=\"851\" data-start=\"763\"\u003e\n\u003cp class=\"\" data-end=\"851\" data-start=\"765\"\u003e\u003cstrong data-end=\"800\" data-start=\"765\"\u003eEPA-Rich Phyto with Amino Acids\u003c\/strong\u003e – Enhances coral coloration and copepod vitality\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"959\" data-start=\"852\"\u003e\n\u003cp class=\"\" data-end=\"959\" data-start=\"854\"\u003e\u003cstrong data-end=\"896\" data-start=\"854\"\u003eLarger Cell Size for Broader Targeting\u003c\/strong\u003e – Great for feeding bivalves, LPS, and larger filter feeders\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1050\" data-start=\"960\"\u003e\n\u003cp class=\"\" data-end=\"1050\" data-start=\"962\"\u003e\u003cstrong data-end=\"980\" data-start=\"962\"\u003eActive Swimmer\u003c\/strong\u003e – Naturally stimulates feeding response from inverts and microfauna\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1149\" data-start=\"1051\"\u003e\n\u003cp class=\"\" data-end=\"1149\" data-start=\"1053\"\u003e\u003cstrong data-end=\"1092\" data-start=\"1053\"\u003eVersatile for Enrichment and Dosing\u003c\/strong\u003e – Ideal for live feed cultures and direct reef nutrition\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-end=\"1185\" data-start=\"1156\"\u003e\u003cstrong data-end=\"1183\" data-start=\"1160\"\u003eDosing Instructions\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-end=\"1420\" data-start=\"1186\"\u003e\n\u003cli class=\"\" data-end=\"1279\" data-start=\"1186\"\u003e\n\u003cp class=\"\" data-end=\"1279\" data-start=\"1188\"\u003eShut off return pumps, protein skimmers, and UV sterilizers for 20 minutes after feeding.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1342\" data-start=\"1280\"\u003e\n\u003cp class=\"\" data-end=\"1342\" data-start=\"1282\"\u003eCan be \u003cstrong data-end=\"1306\" data-start=\"1289\"\u003ebroadcast fed\u003c\/strong\u003e, \u003cstrong data-end=\"1320\" data-start=\"1308\"\u003edrip fed\u003c\/strong\u003e, or \u003cstrong data-end=\"1339\" data-start=\"1325\"\u003etarget fed\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1420\" data-start=\"1343\"\u003e\n\u003cp class=\"\" data-end=\"1420\" data-start=\"1345\"\u003eCombine with frozen or powdered coral foods for enhanced nutrient delivery.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"\" data-end=\"1450\" data-start=\"1427\"\u003e\u003cstrong data-end=\"1450\" data-start=\"1431\"\u003e\u003cbr\u003eAvailable Sizes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp class=\"\" data-end=\"1490\" data-start=\"1452\"\u003e\u003cstrong data-end=\"1488\" data-start=\"1452\"\u003eTSA Standard Phyto Bottle (8oz):\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1599\" data-start=\"1491\"\u003e\n\u003cli class=\"\" data-end=\"1534\" data-start=\"1491\"\u003e\n\u003cp class=\"\" data-end=\"1534\" data-start=\"1493\"\u003eFeeds aquariums up to \u003cstrong data-end=\"1532\" data-start=\"1515\"\u003e20–40 gallons\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1599\" data-start=\"1535\"\u003e\n\u003cp class=\"\" data-end=\"1599\" data-start=\"1537\"\u003eSuitable for starting \u003cstrong data-end=\"1599\" data-start=\"1559\"\u003ehome algae cultures up to 10 gallons\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"\" data-end=\"1637\" data-start=\"1601\"\u003e\u003cstrong data-end=\"1635\" data-start=\"1601\"\u003e\u003cbr\u003eTSA Jumbo Phyto Bottle (32oz):\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1746\" data-start=\"1638\"\u003e\n\u003cli class=\"\" data-end=\"1681\" data-start=\"1638\"\u003e\n\u003cp class=\"\" data-end=\"1681\" data-start=\"1640\"\u003eFeeds aquariums from \u003cstrong data-end=\"1679\" data-start=\"1661\"\u003e50–100 gallons\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli class=\"\" data-end=\"1746\" data-start=\"1682\"\u003e\n\u003cp class=\"\" data-end=\"1746\" data-start=\"1684\"\u003eSuitable for starting \u003cstrong data-end=\"1746\" data-start=\"1706\"\u003ehome algae cultures up to 40 gallons\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- topshelf-internal-links --\u003e\n\u003ch2\u003eFeeding the rest of the food chain\u003c\/h2\u003e\n\u003cp\u003ePhytoplankton feeds copepods, rotifers, clams and filter feeders rather than fish directly. Pair it with \u003ca href=\"\/products\/live-mixed-copepods-tisbe-apocyclops-reef-genetics\"\u003elive mixed copepods\u003c\/a\u003e, browse other \u003ca href=\"\/collections\/aquacultured-live-feeds\"\u003eaquacultured live feeds\u003c\/a\u003e, or see \u003ca href=\"\/collections\/refugiums\"\u003erefugium equipment\u003c\/a\u003e for culturing at home.\u003c\/p\u003e\n","brand":"Reef Genetics - Live","offers":[{"title":"8 oz","offer_id":49117886447914,"sku":"RG_OP_8","price":6.39,"currency_code":"USD","in_stock":false},{"title":"16 oz","offer_id":52605070344490,"sku":"RG_OP_16","price":9.59,"currency_code":"USD","in_stock":true},{"title":"32 oz","offer_id":49117886480682,"sku":"RG_OP_32","price":15.99,"currency_code":"USD","in_stock":true},{"title":"1 Gal","offer_id":50820500619562,"sku":"RG_OP_1","price":46.07,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/0873\/7322\/files\/reef-genetics-live-ocean-pastures-live-green-phytoplankton-reef-genetics-1243783390.webp?v=1781105053"},{"product_id":"live-tisbe-copepods-tisbe-biminiensis-reef-genetics","title":"Live Tisbe Copepods - Reef Genetics","description":"\u003ch3 data-start=\"127\" data-end=\"191\"\u003e\u003cstrong data-start=\"130\" data-end=\"191\"\u003eTSA Sustainably Aquacultured Copepods – Tisbe biminiensis\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"193\" data-end=\"620\" class=\"\"\u003eTisbe biminiensis are hardy, benthic copepods that stay low in the rockwork and substrate, making them ideal for refugiums and long-term pod populations. At TSA, we aquaculture Tisbe copepods in controlled conditions, gut-loading them with nutrient-dense phytoplankton before harvesting fresh each week. Their small size and crawling behavior make them ideal for corals, inverts, and shy or nocturnal reef fish.\u003c\/p\u003e\n\u003ch4 data-start=\"622\" data-end=\"652\"\u003e\u003cstrong data-start=\"622\" data-end=\"650\"\u003e\u003cbr\u003eWhy Choose TSA Copepods?\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul data-start=\"653\" data-end=\"1127\"\u003e\n\u003cli data-start=\"653\" data-end=\"753\" class=\"\"\u003e\n\u003cp data-start=\"655\" data-end=\"753\" class=\"\"\u003e\u003cstrong data-start=\"655\" data-end=\"683\"\u003eNutrient-Dense Live Feed\u003c\/strong\u003e – Rich in proteins, essential fatty acids, enzymes, and probiotics.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"754\" data-end=\"830\" class=\"\"\u003e\n\u003cp data-start=\"756\" data-end=\"830\" class=\"\"\u003e\u003cstrong data-start=\"756\" data-end=\"779\"\u003eSmall and Versatile\u003c\/strong\u003e – Easily consumed by corals, fry, and nano fish.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"831\" data-end=\"927\" class=\"\"\u003e\n\u003cp data-start=\"833\" data-end=\"927\" class=\"\"\u003e\u003cstrong data-start=\"833\" data-end=\"856\"\u003eIdeal for Refugiums\u003c\/strong\u003e – Thrive in substrate and macroalgae zones, supporting biodiversity.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"928\" data-end=\"1034\" class=\"\"\u003e\n\u003cp data-start=\"930\" data-end=\"1034\" class=\"\"\u003e\u003cstrong data-start=\"930\" data-end=\"953\"\u003eReef-Safe and Hardy\u003c\/strong\u003e – Adaptable to most tank conditions and low predation due to cryptic behavior.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1035\" data-end=\"1127\" class=\"\"\u003e\n\u003cp data-start=\"1037\" data-end=\"1127\" class=\"\"\u003e\u003cstrong data-start=\"1037\" data-end=\"1061\"\u003eNatural Cleanup Crew\u003c\/strong\u003e – Help consume detritus, film algae, and nuisance microorganisms.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-start=\"1129\" data-end=\"1183\"\u003e\u003cstrong data-start=\"1129\" data-end=\"1181\"\u003e\u003cbr\u003eSpecies-Specific Advantages – Tisbe biminiensis:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul data-start=\"1184\" data-end=\"1566\"\u003e\n\u003cli data-start=\"1184\" data-end=\"1271\" class=\"\"\u003e\n\u003cp data-start=\"1186\" data-end=\"1271\" class=\"\"\u003eBenthic lifestyle—hides in rock crevices and substrate, helping populations persist\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1272\" data-end=\"1353\" class=\"\"\u003e\n\u003cp data-start=\"1274\" data-end=\"1353\" class=\"\"\u003eVery small adult size (50–100μm), perfect for coral feeding and fry nutrition\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1354\" data-end=\"1419\" class=\"\"\u003e\n\u003cp data-start=\"1356\" data-end=\"1419\" class=\"\"\u003eSteady, long-term colonizers that reproduce well in refugiums\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1420\" data-end=\"1501\" class=\"\"\u003e\n\u003cp data-start=\"1422\" data-end=\"1501\" class=\"\"\u003eComplements midwater and surface copepods for a more complete feeding profile\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1502\" data-end=\"1566\" class=\"\"\u003e\n\u003cp data-start=\"1504\" data-end=\"1566\" class=\"\"\u003eExcellent base for building a sustainable microfauna ecosystem\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-start=\"1568\" data-end=\"1611\"\u003e\u003cstrong data-start=\"1568\" data-end=\"1609\"\u003e\u003cbr\u003eTSA Standard 8oz Pod Bottle Includes:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul data-start=\"1612\" data-end=\"1789\"\u003e\n\u003cli data-start=\"1612\" data-end=\"1652\" class=\"\"\u003e\n\u003cp data-start=\"1614\" data-end=\"1652\" class=\"\"\u003e100+ live adult copepods and nauplii\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1653\" data-end=\"1729\" class=\"\"\u003e\n\u003cp data-start=\"1655\" data-end=\"1729\" class=\"\"\u003eGreat for feeding, seeding tanks up to 40 gallons, or starting a culture\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1730\" data-end=\"1789\" class=\"\"\u003e\n\u003cp data-start=\"1732\" data-end=\"1789\" class=\"\"\u003eRecommended for refugium stocking and coral-heavy systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-start=\"1791\" data-end=\"1818\"\u003e\u003cstrong data-start=\"1791\" data-end=\"1816\"\u003e\u003cbr\u003eSeeding Instructions:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003col data-start=\"1819\" data-end=\"2187\"\u003e\n\u003cli data-start=\"1819\" data-end=\"1897\" class=\"\"\u003e\n\u003cp data-start=\"1822\" data-end=\"1897\" class=\"\"\u003eTurn off pumps, powerheads, UV, and skimmers 10–20 minutes before adding.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1898\" data-end=\"1971\" class=\"\"\u003e\n\u003cp data-start=\"1901\" data-end=\"1971\" class=\"\"\u003eDose directly into refugiums or near base rockwork in display tanks.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1972\" data-end=\"2031\" class=\"\"\u003e\n\u003cp data-start=\"1975\" data-end=\"2031\" class=\"\"\u003eNighttime dosing is best to avoid immediate predation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2032\" data-end=\"2102\" class=\"\"\u003e\n\u003cp data-start=\"2035\" data-end=\"2102\" class=\"\"\u003eDose TSA phytoplankton 1–3 times per week to maintain pod growth.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2103\" data-end=\"2187\" class=\"\"\u003e\n\u003cp data-start=\"2106\" data-end=\"2187\" class=\"\"\u003eMacroalgae such as Chaetomorpha helps support thriving Tisbe populations.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp data-topshelf-seo-link=\"copepod-products\"\u003eNot sure which pods to add? Read \u003ca href=\"\/blogs\/news\/what-are-copepods-and-why-your-reef-tank-needs-them\"\u003ewhat copepods do and why your reef tank needs them\u003c\/a\u003e.\u003c\/p\u003e","brand":"Reef Genetics - Live","offers":[{"title":"Default Title","offer_id":49117886611754,"sku":"RG-LF4651094202","price":6.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/0873\/7322\/files\/reef-genetics-live-live-tisbe-copepods-reef-genetics-1240167291.webp?v=1779471038"},{"product_id":"dragons-breath-macroalgae","title":"Dragon's Breath Macroalgae - Reef Genetics","description":"\u003c!-- topshelf-macro-seo:v1 --\u003e\n\u003cp\u003e\u003cstrong\u003eDragon's Breath macroalgae (\u003cem\u003eHalymenia\u003c\/em\u003e sp.) combines red-orange display color with practical nutrient export.\u003c\/strong\u003e The soft blades use nitrate and phosphate as they grow and provide cover for beneficial microfauna. It is hardy enough for a working refugium and attractive enough for a protected display, but grazing fish may quickly turn it into fresh food.\u003c\/p\u003e\n\u003ch2\u003eDragon's Breath macroalgae quick care facts\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eScientific name\u003c\/th\u003e\n\u003ctd\u003e\n\u003cem\u003eHalymenia\u003c\/em\u003e sp.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eAlgae group\u003c\/th\u003e\n\u003ctd\u003eRed ornamental macroalgae\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eCare level\u003c\/th\u003e\n\u003ctd\u003eEasy\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eLight\u003c\/th\u003e\n\u003ctd\u003eModerate to high\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWater flow\u003c\/th\u003e\n\u003ctd\u003eModerate to high\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eGrowth rate\u003c\/th\u003e\n\u003ctd\u003eModerate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eBest placement\u003c\/th\u003e\n\u003ctd\u003eRefugium or protected display accent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eNutrient export\u003c\/th\u003e\n\u003ctd\u003eModerate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eFood value\u003c\/th\u003e\n\u003ctd\u003eHigh for tangs, rabbitfish, and many herbivores\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003ePortion\u003c\/th\u003e\n\u003ctd\u003eGolf Ball (about 3 inches) or Tennis Ball (generous handful)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eWhy keep Dragon's Breath macroalgae?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eAdds vivid red and orange color to refugiums and macroalgae displays.\u003c\/li\u003e\n\u003cli\u003eConverts nitrate and phosphate into harvestable growth.\u003c\/li\u003e\n\u003cli\u003eProvides shelter for copepods and amphipods.\u003c\/li\u003e\n\u003cli\u003eDoubles as natural forage for tangs, rabbitfish, and other herbivores.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eLighting, flow, and nutrients\u003c\/h2\u003e\n\u003cp\u003eUse moderate-to-strong full-spectrum light and broad moderate-to-high flow. A gentle tumble keeps every surface illuminated and sheds detritus; an anchored display portion also works when water moves through the blades. Run the refugium light on a consistent schedule and track nitrate and phosphate with reliable test kits.\u003c\/p\u003e\n\u003ch2\u003eRefugium or display tank?\u003c\/h2\u003e\n\u003cp\u003eA refugium protects the culture from fish and makes harvesting easy. In a display, secure it in a low rock pocket where it cannot drift into a pump or sting-prone coral. Tangs, rabbitfish, and many omnivores readily graze the soft tissue, so do not expect an unprotected display clump to last with those fish.\u003c\/p\u003e\n\u003ch2\u003eHarvesting and pruning\u003c\/h2\u003e\n\u003cp\u003eTrim or remove part of the mass whenever blades begin shading each other. Keep the healthiest red-orange tissue and offer clean trimmings to herbivorous fish or discard them. Regular harvesting exports the nutrients stored in the growth and prevents old inner tissue from collecting debris.\u003c\/p\u003e\n\u003ch2\u003eTroubleshooting Dragon's Breath macroalgae\u003c\/h2\u003e\n\u003cp\u003ePale or translucent tissue can follow light shock, nutrient depletion, unstable salinity, or physical damage. A dirty center points to inadequate flow. Rinse new portions in tank water, start below full light intensity, and remove deteriorating blades. Do not assume that more light helps when nitrate and phosphate are already zero.\u003c\/p\u003e\n\u003ch2\u003eHow Dragon's Breath macroalgae compares\u003c\/h2\u003e\n\u003cp\u003e\u003ca href=\"\/products\/super-saiyan-macroalgae\"\u003eSuper Saiyan Dragon's Breath\u003c\/a\u003e is a more intensely colored premium form, while \u003ca href=\"\/products\/atomic-broccoli-macroalgae\"\u003eAtomic Broccoli\u003c\/a\u003e has a branching sparkle and \u003ca href=\"\/products\/blue-hypnea-macroalgae\"\u003eBlue Hypnea\u003c\/a\u003e stays compact and slow. Standard Dragon's Breath is the balanced choice for color, reasonable growth, and fresh herbivore forage.\u003c\/p\u003e\n\u003ch2\u003ePortion sizes, shipping, and acclimation\u003c\/h2\u003e\n\u003cp\u003eThe Golf Ball option is approximately a 3-inch portion. The Tennis Ball option is a generous handful for faster establishment. Natural portions vary in shape. Float the sealed bag for temperature, rinse in discarded tank water, inspect, and acclimate under reduced light before moving it into the final position.\u003c\/p\u003e\n\u003ch2\u003ePairs well with\u003c\/h2\u003e\n\u003cp\u003e\u003ca href=\"\/products\/h80-tuna-flora-refugium-led-light-kessil\"\u003eKessil H80 Tuna Flora\u003c\/a\u003e for refugium growth, \u003ca href=\"\/products\/seaweed-clip-ocean-nutrition\"\u003eOcean Nutrition Seaweed Clip\u003c\/a\u003e to offer harvested blades, \u003ca href=\"\/products\/live-mixed-copepods-tisbe-apocyclops-reef-genetics\"\u003eLive Mixed Copepods\u003c\/a\u003e for refuge biodiversity, and nutrient test kits for balance.\u003c\/p\u003e\n\u003c!-- \/topshelf-macro-seo:v1 --\u003e","brand":"Reef Genetics - Live","offers":[{"title":"Golf Ball","offer_id":49117977444650,"sku":"RG-DBreathS","price":23.99,"currency_code":"USD","in_stock":true},{"title":"Tennis Ball","offer_id":49117977510186,"sku":"RG-DBreathM","price":39.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/0873\/7322\/files\/reef-genetics-live-dragon-s-breath-macroalgae-reef-genetics-1260955734.webp?v=1791076178"},{"product_id":"live-tigriopus-copepods-tigriopus-californicus-reef-genetics","title":"Live Tigriopus Copepods - Reef Genetics","description":"\u003ch3\u003e\u003cstrong data-start=\"236\" data-end=\"302\"\u003eTSA Sustainably Aquacultured Copepods – Tigriopus californicus\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"304\" data-end=\"723\" class=\"\"\u003eTigriopus californicus are larger, surface-dwelling copepods known for their jerky swimming motion and extremely high nutritional value. Cultured in-house at TSA, these copepods are gut-loaded with lipid-rich phytoplankton and harvested fresh to provide the highest quality live food for reef tanks and marine breeding systems. Their vivid movement makes them easy targets for even the pickiest feeders.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong data-start=\"725\" data-end=\"753\"\u003eWhy Choose TSA Copepods?\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul data-start=\"756\" data-end=\"1259\"\u003e\n\u003cli data-start=\"756\" data-end=\"871\" class=\"\"\u003e\n\u003cp data-start=\"758\" data-end=\"871\" class=\"\"\u003e\u003cstrong data-start=\"758\" data-end=\"786\"\u003eHigh Nutritional Profile\u003c\/strong\u003e – Packed with essential fatty acids (EPA, DHA), proteins, enzymes, and probiotics.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"872\" data-end=\"989\" class=\"\"\u003e\n\u003cp data-start=\"874\" data-end=\"989\" class=\"\"\u003e\u003cstrong data-start=\"874\" data-end=\"902\"\u003eVisible and Irresistible\u003c\/strong\u003e – Large size and twitchy “stop-and-go” swimming stimulate natural hunting instincts.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"990\" data-end=\"1076\" class=\"\"\u003e\n\u003cp data-start=\"992\" data-end=\"1076\" class=\"\"\u003e\u003cstrong data-start=\"992\" data-end=\"1013\"\u003eFreshly Harvested\u003c\/strong\u003e – Gut-loaded and harvested weekly to ensure peak enrichment.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1077\" data-end=\"1164\" class=\"\"\u003e\n\u003cp data-start=\"1079\" data-end=\"1164\" class=\"\"\u003e\u003cstrong data-start=\"1079\" data-end=\"1108\"\u003eSurface-Dwelling Behavior\u003c\/strong\u003e – Ideal for fish that feed in the upper water column.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1165\" data-end=\"1259\" class=\"\"\u003e\n\u003cp data-start=\"1167\" data-end=\"1259\" class=\"\"\u003e\u003cstrong data-start=\"1167\" data-end=\"1192\"\u003eSupport System Health\u003c\/strong\u003e – Also contribute to organic waste breakdown and detritus control.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong data-start=\"1261\" data-end=\"1318\"\u003eSpecies-Specific Advantages – Tigriopus californicus:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul data-start=\"1321\" data-end=\"1710\"\u003e\n\u003cli data-start=\"1321\" data-end=\"1397\" class=\"\"\u003e\n\u003cp data-start=\"1323\" data-end=\"1397\" class=\"\"\u003eLarger copepods (200–500μm) that are easier for fish to spot and consume\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1398\" data-end=\"1490\" class=\"\"\u003e\n\u003cp data-start=\"1400\" data-end=\"1490\" class=\"\"\u003eExcellent for feeding dragonets, pipefish, wrasses, anthias, and small-mouthed predators\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1491\" data-end=\"1568\" class=\"\"\u003e\n\u003cp data-start=\"1493\" data-end=\"1568\" class=\"\"\u003eBoosts pod diversity and balances out benthic-dwelling species like Tisbe\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1569\" data-end=\"1651\" class=\"\"\u003e\n\u003cp data-start=\"1571\" data-end=\"1651\" class=\"\"\u003eSuitable for starting home cultures or seeding new systems with higher biomass\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1652\" data-end=\"1710\" class=\"\"\u003e\n\u003cp data-start=\"1654\" data-end=\"1710\" class=\"\"\u003eHighly active and visible—great for display tank feeding\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong data-start=\"1712\" data-end=\"1753\"\u003eTSA Standard 8oz Pod Bottle Includes:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul data-start=\"1756\" data-end=\"1923\"\u003e\n\u003cli data-start=\"1756\" data-end=\"1796\" class=\"\"\u003e\n\u003cp data-start=\"1758\" data-end=\"1796\" class=\"\"\u003e100+ live adult copepods and nauplii\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1797\" data-end=\"1868\" class=\"\"\u003e\n\u003cp data-start=\"1799\" data-end=\"1868\" class=\"\"\u003eEffective for single feedings or seeding aquariums up to 40 gallons\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1869\" data-end=\"1923\" class=\"\"\u003e\n\u003cp data-start=\"1871\" data-end=\"1923\" class=\"\"\u003eCan also be used to start a sustainable home culture\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong data-start=\"1925\" data-end=\"1950\"\u003eSeeding Instructions:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003col data-start=\"1953\" data-end=\"2393\"\u003e\n\u003cli data-start=\"1953\" data-end=\"2055\" class=\"\"\u003e\n\u003cp data-start=\"1956\" data-end=\"2055\" class=\"\"\u003eShut off all pumps, powerheads, UV sterilizers, and protein skimmers 10–20 minutes before adding.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2056\" data-end=\"2145\" class=\"\"\u003e\n\u003cp data-start=\"2059\" data-end=\"2145\" class=\"\"\u003eSeed during nighttime or with lights off to reduce predation and improve settlement.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2146\" data-end=\"2219\" class=\"\"\u003e\n\u003cp data-start=\"2149\" data-end=\"2219\" class=\"\"\u003eDose directly into refugiums or near open rockwork in display tanks.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2220\" data-end=\"2295\" class=\"\"\u003e\n\u003cp data-start=\"2223\" data-end=\"2295\" class=\"\"\u003eAdd TSA phytoplankton 1–3 times per week to support population growth.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2296\" data-end=\"2393\" class=\"\"\u003e\n\u003cp data-start=\"2299\" data-end=\"2393\" class=\"\"\u003eProvide macroalgae like Chaetomorpha or Gracilaria to help maintain pod populations long-term.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp data-topshelf-seo-link=\"copepod-products\"\u003eNot sure which pods to add? Read \u003ca href=\"\/blogs\/news\/what-are-copepods-and-why-your-reef-tank-needs-them\"\u003ewhat copepods do and why your reef tank needs them\u003c\/a\u003e.\u003c\/p\u003e","brand":"Reef Genetics - Live","offers":[{"title":"Default Title","offer_id":49117977575722,"sku":"RG-LF4672123217","price":7.78,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/0873\/7322\/files\/reef-genetics-live-live-tigriopus-copepods-reef-genetics-1240167293.webp?v=1779470978"},{"product_id":"live-apocyclops-copepods-apocyclops-panamensi-reef-genetics","title":"Live Apocyclops Copepods - Reef Genetics","description":"\u003ch3 data-start=\"448\" data-end=\"516\"\u003e\u003cstrong data-start=\"451\" data-end=\"516\"\u003eTSA Sustainably Aquacultured Copepods – Apocyclops Panamensis\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"518\" data-end=\"918\" class=\"\"\u003eApocyclops panamensis are small, active-swimming copepods ideal for both reef aquarium systems and aquaculture projects. Sustainably aquacultured in-house at TSA, these copepods are gut-loaded with lipid-rich phytoplankton to provide superior nutritional value. Their quick movement and small size make them highly attractive to mandarins, anthias, wrasses, and filter-feeding corals.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4 data-start=\"920\" data-end=\"948\"\u003e\u003cstrong data-start=\"920\" data-end=\"948\"\u003eWhy Choose TSA Copepods?\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli data-start=\"951\" data-end=\"1079\"\u003e\n\u003cstrong data-start=\"951\" data-end=\"984\"\u003eBiologically Active Live Feed\u003c\/strong\u003e – Rich in protein, essential fatty acids (ARA, EPA, DHA), enzymes, vitamins, and probiotics.\u003c\/li\u003e\n\u003cli data-start=\"1082\" data-end=\"1202\"\u003e\n\u003cstrong data-start=\"1082\" data-end=\"1102\"\u003eSize Versatility\u003c\/strong\u003e – Includes nauplii (10–20μm) and adults (40–60μm), ideal for both fish fry and coral consumption.\u003c\/li\u003e\n\u003cli data-start=\"1205\" data-end=\"1298\"\u003e\n\u003cstrong data-start=\"1205\" data-end=\"1228\"\u003eFrequent Harvesting\u003c\/strong\u003e – Freshly collected weekly and conditioned for optimal gut content.\u003c\/li\u003e\n\u003cli data-start=\"1301\" data-end=\"1422\"\u003e\n\u003cstrong data-start=\"1301\" data-end=\"1328\"\u003eTank-Safe and Adaptable\u003c\/strong\u003e – Thrives in a range of environments including reef tanks, refugiums, and breeding systems.\u003c\/li\u003e\n\u003cli data-start=\"1425\" data-end=\"1528\"\u003e\n\u003cstrong data-start=\"1425\" data-end=\"1449\"\u003eNatural Detritivores\u003c\/strong\u003e – Help clean up excess ciliates, algae, rotifers, and nuisance microorganisms.\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-start=\"1530\" data-end=\"1586\"\u003e\u003cstrong data-start=\"1530\" data-end=\"1586\"\u003eSpecies-Specific Advantages – Apocyclops panamensis:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli data-start=\"1589\" data-end=\"1673\"\u003eMidwater swimmers with a distinct “pep-pep” motion that triggers feeding responses\u003c\/li\u003e\n\u003cli data-start=\"1676\" data-end=\"1779\"\u003eExtremely adaptable—capable of surviving in freshwater, brackish, and full-strength seawater (1.0263)\u003c\/li\u003e\n\u003cli data-start=\"1782\" data-end=\"1872\"\u003eFrequently used in rearing marine larvae due to their small size and nutritional density\u003c\/li\u003e\n\u003cli data-start=\"1875\" data-end=\"1951\"\u003eRapid colonizers that thrive in refugiums and macroalgae-rich environments\u003c\/li\u003e\n\u003cli data-start=\"1954\" data-end=\"2013\"\u003eIdeal for both display systems and aquaculture applications\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-start=\"2015\" data-end=\"2056\"\u003e\u003cstrong data-start=\"2015\" data-end=\"2056\"\u003eTSA Standard 8oz Pod Bottle Includes:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli data-start=\"2059\" data-end=\"2097\"\u003e100+ live adult copepods and nauplii\u003c\/li\u003e\n\u003cli data-start=\"2100\" data-end=\"2161\"\u003eGreat for single feedings or seeding tanks up to 40 gallons\u003c\/li\u003e\n\u003cli data-start=\"2164\" data-end=\"2213\"\u003eAlso suitable for starting a home copepod culture\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-start=\"2215\" data-end=\"2240\"\u003e\u003cstrong data-start=\"2215\" data-end=\"2240\"\u003eSeeding Instructions:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003col\u003e\n\u003cli data-start=\"2244\" data-end=\"2339\"\u003eTurn off pumps, powerheads, UV sterilizers, and protein skimmers 10–20 minutes before dosing.\u003c\/li\u003e\n\u003cli data-start=\"2343\" data-end=\"2426\"\u003eFor best results, add copepods at night or when refugium\/display lighting is off.\u003c\/li\u003e\n\u003cli data-start=\"2430\" data-end=\"2506\"\u003eSeed near rockwork or refugium zones for optimal shelter and reproduction.\u003c\/li\u003e\n\u003cli data-start=\"2510\" data-end=\"2581\"\u003eDose TSA phytoplankton 1–3 times weekly to support population growth.\u003c\/li\u003e\n\u003cli data-start=\"2585\" data-end=\"2679\"\u003eMaintain macroalgae like Chaetomorpha or Caulerpa to provide long-term habitat and sustenance.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp data-topshelf-seo-link=\"copepod-products\"\u003eNot sure which pods to add? Read \u003ca href=\"\/blogs\/news\/what-are-copepods-and-why-your-reef-tank-needs-them\"\u003ewhat copepods do and why your reef tank needs them\u003c\/a\u003e.\u003c\/p\u003e","brand":"Reef Genetics - Live","offers":[{"title":"Default Title","offer_id":49117977641258,"sku":"RG-LF4672120848","price":7.78,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/0873\/7322\/files\/reef-genetics-live-live-apocyclops-copepods-reef-genetics-1240167295.webp?v=1779470919"},{"product_id":"live-mixed-copepods-tisbe-apocyclops-reef-genetics","title":"Live Mixed Copepods - Reef Genetics","description":"\u003ch3 data-start=\"150\" data-end=\"221\"\u003e\u003cstrong data-start=\"153\" data-end=\"221\"\u003eTSA Sustainably Aquacultured Copepods – Tisbe \u0026amp; Apocyclops Blend\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"223\" data-end=\"628\" class=\"\"\u003eThis blend combines two powerhouse copepod species—\u003cstrong data-start=\"290\" data-end=\"311\"\u003eTisbe biminiensis\u003c\/strong\u003e and \u003cstrong data-start=\"316\" data-end=\"341\"\u003eApocyclops panamensis\u003c\/strong\u003e—for maximum coverage across your reef tank’s water column. With both benthic and midwater behavior, this mix supports a biodiverse microfauna population, ideal for corals, picky feeders, and nutrient cycling. Gut-loaded with lipid-rich phytoplankton and harvested fresh in-house at TSA.\u003c\/p\u003e\n\u003ch4 data-start=\"630\" data-end=\"670\"\u003e\u003cstrong data-start=\"630\" data-end=\"668\"\u003e\u003cbr\u003eWhy Choose TSA’s Blended Copepods?\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul data-start=\"671\" data-end=\"1142\"\u003e\n\u003cli data-start=\"671\" data-end=\"767\" class=\"\"\u003e\n\u003cp data-start=\"673\" data-end=\"767\" class=\"\"\u003e\u003cstrong data-start=\"673\" data-end=\"698\"\u003eBalanced Biodiversity\u003c\/strong\u003e – Crawling Tisbe + swimming Apocyclops = broad ecological coverage\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"768\" data-end=\"872\" class=\"\"\u003e\n\u003cp data-start=\"770\" data-end=\"872\" class=\"\"\u003e\u003cstrong data-start=\"770\" data-end=\"795\"\u003eLoaded with Nutrition\u003c\/strong\u003e – Full spectrum of essential fatty acids, protein, probiotics, and enzymes\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"873\" data-end=\"954\" class=\"\"\u003e\n\u003cp data-start=\"875\" data-end=\"954\" class=\"\"\u003e\u003cstrong data-start=\"875\" data-end=\"895\"\u003eFresh and Active\u003c\/strong\u003e – Harvested weekly and conditioned for maximum viability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"955\" data-end=\"1053\" class=\"\"\u003e\n\u003cp data-start=\"957\" data-end=\"1053\" class=\"\"\u003e\u003cstrong data-start=\"957\" data-end=\"986\"\u003eSupports Multiple Species\u003c\/strong\u003e – Perfect for corals, fry, dragonets, anthias, wrasses, and more\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1054\" data-end=\"1142\" class=\"\"\u003e\n\u003cp data-start=\"1056\" data-end=\"1142\" class=\"\"\u003e\u003cstrong data-start=\"1056\" data-end=\"1087\"\u003eIdeal for Long-Term Seeding\u003c\/strong\u003e – Thrives in rockwork, refugiums, and macroalgae zones\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-start=\"1144\" data-end=\"1199\"\u003e\u003cstrong data-start=\"1144\" data-end=\"1197\"\u003e\u003cbr\u003eSpecies-Specific Advantages – Tisbe + Apocyclops:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul data-start=\"1200\" data-end=\"1535\"\u003e\n\u003cli data-start=\"1200\" data-end=\"1285\" class=\"\"\u003e\n\u003cp data-start=\"1202\" data-end=\"1285\" class=\"\"\u003eTisbe biminiensis: Benthic copepods that hide in substrate and reproduce steadily\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1286\" data-end=\"1379\" class=\"\"\u003e\n\u003cp data-start=\"1288\" data-end=\"1379\" class=\"\"\u003eApocyclops panamensis: Midwater swimmers with rapid reproduction and visible feeding cues\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1380\" data-end=\"1464\" class=\"\"\u003e\n\u003cp data-start=\"1382\" data-end=\"1464\" class=\"\"\u003eBlend ensures continuous availability for day-active and nocturnal feeders alike\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1465\" data-end=\"1535\" class=\"\"\u003e\n\u003cp data-start=\"1467\" data-end=\"1535\" class=\"\"\u003eGreat for new tank seeding, ongoing dosing, or pod culturing systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-start=\"1537\" data-end=\"1580\"\u003e\u003cstrong data-start=\"1537\" data-end=\"1578\"\u003e\u003cbr\u003eTSA Standard 8oz Pod Bottle Includes:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul data-start=\"1581\" data-end=\"1779\"\u003e\n\u003cli data-start=\"1581\" data-end=\"1640\" class=\"\"\u003e\n\u003cp data-start=\"1583\" data-end=\"1640\" class=\"\"\u003e100+ live adult copepods and nauplii (combined species)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1641\" data-end=\"1704\" class=\"\"\u003e\n\u003cp data-start=\"1643\" data-end=\"1704\" class=\"\"\u003eEffective for feeding or seeding aquariums up to 40 gallons\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1705\" data-end=\"1779\" class=\"\"\u003e\n\u003cp data-start=\"1707\" data-end=\"1779\" class=\"\"\u003eA great choice for reefers starting or maintaining a live pod population\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-start=\"1781\" data-end=\"1808\"\u003e\u003cstrong data-start=\"1781\" data-end=\"1806\"\u003e\u003cbr\u003eSeeding Instructions:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003col data-start=\"1809\" data-end=\"2171\"\u003e\n\u003cli data-start=\"1809\" data-end=\"1879\" class=\"\"\u003e\n\u003cp data-start=\"1812\" data-end=\"1879\" class=\"\"\u003eShut off all pumps, UV, and skimmers 10–20 minutes before dosing.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1880\" data-end=\"1956\" class=\"\"\u003e\n\u003cp data-start=\"1883\" data-end=\"1956\" class=\"\"\u003eDose at night or with lights off to help copepods settle and reproduce.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1957\" data-end=\"2022\" class=\"\"\u003e\n\u003cp data-start=\"1960\" data-end=\"2022\" class=\"\"\u003eAdd directly into refugium or near live rock and macroalgae.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2023\" data-end=\"2102\" class=\"\"\u003e\n\u003cp data-start=\"2026\" data-end=\"2102\" class=\"\"\u003eFeed TSA phytoplankton 1–3 times per week to fuel growth and reproduction.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2103\" data-end=\"2171\" class=\"\"\u003e\n\u003cp data-start=\"2106\" data-end=\"2171\" class=\"\"\u003eMaintain macroalgae to support sustainable populations over time.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003c!-- topshelf-internal-links --\u003e\n\u003ch2\u003eFeeding and seeding\u003c\/h2\u003e\n\u003cp\u003eThis Tisbe and Apocyclops blend seeds rockwork and refugiums with both crawling and swimming pods. Keep the population fed with \u003ca href=\"\/products\/live-green-phytoplankton-tetraselmis-chui-reef-genetics\"\u003eOcean Pastures phytoplankton\u003c\/a\u003e, see other \u003ca href=\"\/collections\/copepods\"\u003ecopepods\u003c\/a\u003e, or browse \u003ca href=\"\/collections\/aquacultured-live-feeds\"\u003eaquacultured live feeds\u003c\/a\u003e and \u003ca href=\"\/collections\/refugiums\"\u003erefugiums\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp data-topshelf-seo-link=\"copepod-products\"\u003eNot sure which pods to add? Read \u003ca href=\"\/blogs\/news\/what-are-copepods-and-why-your-reef-tank-needs-them\"\u003ewhat copepods do and why your reef tank needs them\u003c\/a\u003e.\u003c\/p\u003e","brand":"Reef Genetics - Live","offers":[{"title":"Default Title","offer_id":49117978427690,"sku":"RG-LF4674478886","price":8.18,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/0873\/7322\/files\/reef-genetics-live-live-mixed-copepods-reef-genetics-1240167297.webp?v=1779470859"},{"product_id":"amphipods-sustainably-aquacultured","title":"Amphipods - Reef Genetics","description":"\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eRavenous grazer of detritus, benthic algae and bacterial biofilms.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eEffective cleanup crew for frag racks, live rock crevices, filter socks and other detritus-prone areas.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eIdeal live feed for mandarin dragonets, seahorses, pipefish, cuttlefish, anthias and other finicky zooplankton feeders.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eAquacultured in a controlled environment, pest \u0026amp; disease free.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003ePerfect for starting home cultures for future feeds \u0026amp; breeding projects!\u003c\/span\u003e\u003c\/p\u003e","brand":"Reef Genetics - Live","offers":[{"title":"1 Dozen","offer_id":49117978951978,"sku":"RG-LFAMPHIPODS.FARM","price":19.19,"currency_code":"USD","in_stock":true},{"title":"2 Dozen","offer_id":49117978984746,"sku":"RG-LFAMPHIPOD.2DOZEN","price":15.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/0873\/7322\/files\/reef-genetics-live-amphipods-sustainably-aquacultured-1227228607.webp?v=1773444550"},{"product_id":"stomatella-snail-sustainably-aquacultured","title":"Stomatella Snail - Reef Genetics","description":"\u003cmeta charset=\"utf-8\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003eStomatella\u003cspan data-mce-fragment=\"1\"\u003e Snails\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003eare great micro algae eaters. Due to their small size they can get in tight spaces that other\u003cspan data-mce-fragment=\"1\"\u003e snails\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003ecan not.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eYou will often see them out and about when the lights go out for the night. They reproduce easily in reef aquariums.\u003c\/p\u003e","brand":"Reef Genetics - Live","offers":[{"title":"Single","offer_id":49446818185514,"sku":"RG-I-STOMA","price":11.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/0873\/7322\/files\/reef-genetics-stomatella-snail-sustainably-aquacultured-1146232422.jpg?v=1770316227"},{"product_id":"mini-nassarius-snail-sustainably-aquacultured","title":"Mini Nassarius Snail - Reef Genetics","description":"\u003cdiv\u003eSize: 1\/4\" to 1\/2\"\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli style=\"font-weight: 400;\" data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\"\u003eSand-sifting cleanup crew adept at eating benthic diatoms, detritus and uneaten feeds.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\" data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\"\u003eAbsolutely safe for fish, corals and other invertebrate cleanup crew.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\" data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\"\u003eSustainably aquacultured in TSA Farm Systems \u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\" data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\"\u003eWill breed in most home reef aquariums \u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Reef Genetics - Live","offers":[{"title":"Single","offer_id":49118402838826,"sku":"RG-I-MININASSARIUS","price":7.99,"currency_code":"USD","in_stock":true},{"title":"5-Pack","offer_id":49118402871594,"sku":"RG-I-MININASSARIUS5PACK","price":29.59,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/0873\/7322\/files\/reef-genetics-mini-nassarius-snail-sustainably-aquacultured-1146222449.webp?v=1770315507"},{"product_id":"collonista-snail-sustainably-aquacultured","title":"Collonista Snail - Reef Genetics","description":"\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli style=\"font-weight: 400;\" data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\"\u003eCleanup crew adept at eating benthic diatoms, detritus and uneaten feeds.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\" data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\"\u003eAbsolutely safe for fish, corals and other invertebrate cleanup crew.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\" data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\"\u003eSustainably aquacultured in TSA Farm Systems \u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"font-weight: 400;\" data-mce-fragment=\"1\"\u003e\u003cspan style=\"font-weight: 400;\" data-mce-fragment=\"1\"\u003eWill breed in most home reef aquariums \u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eIntroduction to Aquacultured Collonista Snail (Miniature Algae Grazer \u0026amp; Self-Sustaining Cleanup Crew)\u003c\/h2\u003e\u003cp\u003e\nCollonista snails (Collonista spp.) are tiny, reef-safe algae eaters that help control diatoms, film algae, and biofilm in saltwater aquariums. Often referred to as \"mini turbo snails\", they resemble Astrea snails but stay small and reproduce naturally in aquariums.\n\nWe aquaculture Collonista snails in-house, ensuring healthy, parasite-free specimens that are fully acclimated to reef tanks. These nocturnal grazers are excellent for nano tanks and large reef systems alike, as they actively feed at night while staying hidden during the day.\n\n\u003c\/p\u003e\u003ch2\u003eCare Requirements\u003c\/h2\u003e\u003cp\u003e\nCare Level: Easy – Requires little maintenance\nMinimum Tank Size: 10+ gallons\nAquarium Setup: Requires live rock and glass surfaces for grazing\nCollonista snails are hardy and adaptable, thriving in a variety of reef environments as long as algae or biofilm is present.\n\n\u003c\/p\u003e\u003ch2\u003eDiet \u0026amp; Nutrition\u003c\/h2\u003e\u003cp\u003e\nCollonista snails are herbivorous grazers, consuming a variety of nuisance algae.\n\nDiet: Herbivorous – Prefers diatoms, film algae, and biofilm\nRecommended Foods:\nNaturally occurring algae on rocks and glass\nDiatoms and film algae\nSupplemental seaweed sheets if algae is scarce\nBecause they continuously graze throughout the night, they provide consistent algae control without overpopulating the tank.\n\n\u003c\/p\u003e\u003ch2\u003eLifespan \u0026amp; Growth Rate\u003c\/h2\u003e\u003cp\u003e\nLifespan: 2-4 years\nGrowth Rate: Slow – Typically reaches up to ½ inch\nCollonista snails reproduce naturally in reef aquariums, gradually increasing their population over time.\n\n\u003c\/p\u003e\u003ch2\u003eTemperament \u0026amp; Compatibility\u003c\/h2\u003e\u003cp\u003e\nTemperament: Peaceful – Does not interact with or harm tankmates\nReef Safe? Yes – Does not harm corals, fish, or invertebrates\nAvoid housing them with predatory species such as:\nTriggers\nPufferfish\nLarge wrasses\nThese fish may pick at or eat Collonista snails, reducing their population.\n\n\u003c\/p\u003e\u003ch2\u003eCommon Challenges \u0026amp; Considerations\u003c\/h2\u003e\u003cp\u003e\nNocturnal Behavior: Typically only seen at night, hiding in rock crevices during the day.\nSlow Population Growth: While they reproduce in tanks, populations grow gradually over time.\nVery Small Size: May not be noticeable but actively contribute to algae control.\nTheir natural breeding cycle and constant grazing make them a low-maintenance yet effective cleanup crew member.\n\n\u003c\/p\u003e\u003ch2\u003eWater Conditions\u003c\/h2\u003e\u003cp\u003e\nTemperature: 74-80°F\ndKH (Alkalinity): 8-12\npH: 8.1-8.4\nSpecific Gravity: 1.024-1.026\n\nWhy Choose Our Aquacultured Collonista Snails?\nSustainably bred in-house and parasite-free\nExcellent at removing diatoms, film algae, and biofilm\nSelf-sustaining population that naturally increases over time\nReef-safe and peaceful, making them ideal for any reef tank\nPerfect for nano tanks and large systems alike\n\nBy adding aquacultured Collonista snails, you enhance your cleanup crew with a self-sustaining, low-maintenance algae control solution while supporting sustainable aquaculture practices.\u003c\/p\u003e","brand":"Reef Genetics - Live","offers":[{"title":"3-Pack","offer_id":49912399331626,"sku":"RG-I-COLLONISTA3PCK","price":10.23,"currency_code":"USD","in_stock":true},{"title":"6-Pack","offer_id":49912399364394,"sku":"RG-I-COLLONISTA6PCK","price":29.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/0873\/7322\/files\/reef-genetics-collonista-snail-sustainably-aquacultured-1146222450.webp?v=1770315758"},{"product_id":"red-mangrove-propogules-rhizophora-mangle","title":"Red Mangrove Propagules - Reef Genetics","description":"\u003cp data-start=\"421\" data-end=\"860\"\u003eRed Mangroves are a natural, functional way to boost your aquarium’s nutrient export and create a striking aquascape. Our propagules are \u003cstrong data-start=\"558\" data-end=\"605\"\u003eacclimated to reef-safe salinity (1.025 sg)\u003c\/strong\u003e and grown without substrate to minimize pests and debris during transport. Each mangrove is \u003cstrong data-start=\"698\" data-end=\"752\"\u003einspected for health and viability before shipping\u003c\/strong\u003e and offered in \u003cstrong data-start=\"768\" data-end=\"797\"\u003esizes ranging from 1–12”+\u003c\/strong\u003e to suit everything from nano tanks to large display systems.\u003c\/p\u003e\n\u003ch4 data-start=\"862\" data-end=\"898\"\u003e\u003cstrong data-start=\"867\" data-end=\"896\"\u003e\u003cbr\u003eBenefits of Red Mangroves\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli data-start=\"901\" data-end=\"990\"\u003eActively remove \u003cstrong data-start=\"917\" data-end=\"967\"\u003enitrates, phosphates, and other waste products\u003c\/strong\u003e from aquarium water.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"993\" data-end=\"1089\"\u003eProvide \u003cstrong data-start=\"1001\" data-end=\"1040\"\u003ebiologically active root structures\u003c\/strong\u003e that offer shelter for fish and invertebrates.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1092\" data-end=\"1163\"\u003eHost \u003cstrong data-start=\"1097\" data-end=\"1120\"\u003ebeneficial microbes\u003c\/strong\u003e that help maintain a balanced ecosystem.\u003c\/li\u003e\n\u003cli data-start=\"1166\" data-end=\"1247\"\u003eAdaptable to \u003cstrong data-start=\"1179\" data-end=\"1216\"\u003ebrackish and freshwater aquariums\u003c\/strong\u003e with gradual re-acclimation.\u003c\/li\u003e\n\u003cli data-start=\"1250\" data-end=\"1336\"\u003eA favorite for \u003cstrong data-start=\"1265\" data-end=\"1291\"\u003epaludarium aquascaping\u003c\/strong\u003e thanks to their natural, tree-like growth.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-start=\"1338\" data-end=\"1371\"\u003e\u003cstrong data-start=\"1343\" data-end=\"1369\"\u003e\u003cbr\u003eQuick Tips for Success\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli data-start=\"1374\" data-end=\"1473\"\u003ePlant propagules with less than 2” of the stem exposed to air to maintain proper water transport.\u003c\/li\u003e\n\u003cli data-start=\"1476\" data-end=\"1557\"\u003eRoots typically form within 30 days, with leaf growth following within 60 days.\u003c\/li\u003e\n\u003cli data-start=\"1560\" data-end=\"1643\"\u003eProvide \u003cstrong data-start=\"1568\" data-end=\"1594\"\u003efull-spectrum lighting\u003c\/strong\u003e with PAR above 200 μmol\/m²\/s for best results.\u003c\/li\u003e\n\u003cli data-start=\"1646\" data-end=\"1774\"\u003eEnsure nutrients like nitrate (NO3) and phosphate (PO4) are present — mangroves will not thrive in ultra-low nutrient systems.\u003c\/li\u003e\n\u003cli data-start=\"1777\" data-end=\"1852\"\u003eAvoid excessive salt buildup on leaves; gently remove crystals if needed.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Reef Genetics - Live","offers":[{"title":"Small (1-6\")","offer_id":50623746670890,"sku":"RG-MANGROVES-SM","price":16.0,"currency_code":"USD","in_stock":true},{"title":"Large (6-12\")","offer_id":50623746703658,"sku":"RG-MANGROVES-LG","price":32.0,"currency_code":"USD","in_stock":true},{"title":"Jumbo (12\"+)","offer_id":50623746736426,"sku":"RG-MANGROVES-XL","price":56.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/0873\/7322\/files\/top-shelf-aquatics-red-mangrove-propogules-rhizophora-mangle-1194008201.png?v=1758562806"},{"product_id":"reef-fuel-phytoplankton-copepods-pack-32oz-1","title":"Reef Fuel Phytoplankton \u0026 Copepods Pack - Reef Genetics","description":"\u003cp\u003eEnhance your aquarium's well-being with our Live Red Phytoplankton \u0026amp; Tisbe Copepods Pack. Our 8oz or 32oz bottles of live red and green phytoplankton contain necessary nutrients for your aquatic inhabitants. Each pack also includes a bottle of tisbe pods and a small quantity of pom pom macroalgae to promote a diverse and flourishing ecosystem.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eIncludes:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e16oz or 32oz Live Red \u0026amp; Green Phytoplankton\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e1 Bottle of Tisbe Pods\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e1 small size of Pom Pom Macroalgae\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-topshelf-seo-link=\"copepod-products\"\u003eNot sure which pods to add? Read \u003ca href=\"\/blogs\/news\/what-are-copepods-and-why-your-reef-tank-needs-them\"\u003ewhat copepods do and why your reef tank needs them\u003c\/a\u003e.\u003c\/p\u003e","brand":"Reef Genetics - Live","offers":[{"title":"16 oz","offer_id":52928229966122,"sku":null,"price":47.99,"currency_code":"USD","in_stock":true},{"title":"32 oz","offer_id":51389571399978,"sku":null,"price":63.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/0873\/7322\/files\/reef-genetics-live-reef-fuel-phytoplankton-copepods-pack-reef-genetics-reef-genetics-32-oz-1240167300.webp?v=1779470799"},{"product_id":"aquarium-seeder-pack-2","title":"Aquarium Seeder Pack - Reef Genetics","description":"\u003cp\u003eAs an aquarist, you know the benefits of a thriving underwater ecosystem. With our Aquarium Seeder Pack, you can easily introduce essential elements like micro brittle starfish, ocean pasture phytoplankton, tisbe copepods, pom pom macroalgae, and live media to promote a healthy and balanced environment for your aquatic pets.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e16oz or 32oz Ocean Pasture Phyto\u003c\/li\u003e\n\u003cli\u003e1 20g Package of Green Seaweed\u003c\/li\u003e\n\u003cli\u003e1 Bottle of Tisbe Pods\u003c\/li\u003e\n\u003cli\u003e1 Bottle of Apocyclops Pods\u003c\/li\u003e\n\u003cli\u003eSmall Size of Pom Pom Algae\u003c\/li\u003e\n\u003cli\u003e3 pcs Wild Reef Pre-Seeded Bio Media\u003c\/li\u003e\n\u003cli\u003e5 pack Micro Brittle Starfish\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Reef Genetics - Live","offers":[{"title":"32 oz","offer_id":50882109931818,"sku":"RG-LFSEEDERPCK32","price":71.99,"currency_code":"USD","in_stock":true},{"title":"16 oz","offer_id":52928245596458,"sku":null,"price":55.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/0873\/7322\/files\/reef-genetics-live-aquarium-seeder-pack-reef-genetics-32-oz-1240167302.webp?v=1779470740"},{"product_id":"phytoplankton-royale-flush-combo-pack-32oz-reef-genetics-1","title":"Royale Flush Phytoplankton Combo Pack - Reef Genetics","description":"\u003cp\u003e\u003ciframe width=\"640\" height=\"360\" src=\"https:\/\/www.youtube.com\/embed\/d4xuWCixPuQ?si=LB1VeNSkS4vsyx3p\" title=\"YouTube video player\" style=\"width: 100%; border-radius: 12px; max-width: 640px;\"\u003e\u003c\/iframe\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eIncludes 3 strains of highly nutritious marine algae (Tisochrysis lutea, Tetraselmis chui, Rhodomonas salina), all domesticated for commercial fish, shellfish and shrimp farming.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTetraselmis \u003c\/strong\u003e (Photosynthetic Powerhouse): ravenous consumer of nitrates and phosphates, produces methylene cholesterols necessary for prolonged growth and immune function.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTisochrysis\u003c\/strong\u003e (Fatty Acid Powerhouse): able to create and concentrate EXTREMELY high concentrations of precious Golden Fats (ARA\/EPA\/DHA).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRhodomonas\u003c\/strong\u003e (Color-Enhancing Nutrition): highly concentrated with valuable pigments such as Phycoerythrin which intensify the color of fish and corals.\u003c\/p\u003e\n\u003cp\u003eProfound Overall Nutritional Profile: rich in lipids, amino acids, bioactive vitamins and probiotics.\u003c\/p\u003e\n\u003cp\u003ePerfect live feed for corals, tridacnid clams, electric scallops, porcelain crabs, sea fans and other filter-feeding marine life.\u003c\/p\u003e\n\u003cp\u003eIdeal for growing home cultures of copepods, rotifers, artemia, moina and other zooplankton live feeds.\u003c\/p\u003e\n\u003cp\u003eCultivated at reef aquarium salinity (1.0263), thrives off blue spectrum lighting and will survive in the aquarium until consumed.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/h4\u003e\n\u003ch4\u003e\u003cstrong\u003eDosing Instructions:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eShut off return pumps, skimmers and UV sterilizers for 20 min after feeding.\u003c\/li\u003e\n\u003cli\u003eCan be broadcast fed, drip fed or target fed.\u003c\/li\u003e\n\u003cli\u003eCan be combined with frozen\/powdered feeds.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/h4\u003e\n\u003ch4\u003e\u003cstrong\u003eStorage Instructions: \u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eUse within 1 week of opening\u003c\/li\u003e\n\u003cli\u003eStore in refrigerator between feedings\u003c\/li\u003e\n\u003cli\u003eSwirl bottles gently every 2-3 days to keep all living cells in suspension.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Reef Genetics - Live","offers":[{"title":"16 oz","offer_id":52928225378602,"sku":null,"price":39.99,"currency_code":"USD","in_stock":true},{"title":"32 oz","offer_id":51389564584234,"sku":null,"price":55.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/0873\/7322\/files\/reef-genetics-live-royale-flush-phytoplankton-combo-pack-reef-genetics-32-oz-1232815194.webp?v=1776468312"},{"product_id":"live-living-glass-phytoplankton-reef-genetics","title":"Living Glass Live Phytoplankton - Reef Genetics","description":"\u003cp\u003e\u003ciframe width=\"640\" height=\"360\" src=\"https:\/\/www.youtube.com\/embed\/d4xuWCixPuQ?si=kIdLyQHwP0es0wdi\" title=\"YouTube video player\" style=\"width: 100%; border-radius: 12px; max-width: 640px;\"\u003e\u003c\/iframe\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3 class=\"p1\"\u003eReef Genetics Phytoplankton – Chaetoceros muelleri\u003c\/h3\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp class=\"p1\"\u003eChaetoceros muelleri is a golden-brown diatom phytoplankton widely valued in marine aquaculture for its exceptional nutritional density and fast reproduction. Rich in essential fatty acids such as EPA, along with beneficial lipids and trace nutrients, Chaetoceros is an excellent food source for copepods, rotifers, clams, corals, and a wide variety of filter-feeding invertebrates.\u003c\/p\u003e\n\u003cp class=\"p2\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eCultured in-house as part of our Reef Genetics program, this strain is harvested fresh and bottled clean to provide consistent performance for reef aquariums, refugiums, and live feed cultures.\u003c\/p\u003e\n\u003cp class=\"p2\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3 class=\"p1\"\u003eKey Benefits:\u003c\/h3\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli class=\"p1\"\u003eEPA-Rich Diatom Phyto – Supports healthy copepod populations and coral nutrition\u003c\/li\u003e\n\u003cli class=\"p1\"\u003eIdeal for Pods \u0026amp; Larval Feeds – Commonly used in aquaculture to boost zooplankton cultures\u003c\/li\u003e\n\u003cli class=\"p1\"\u003eSilica-Based Diatom Structure – Provides excellent nutrition for clams, filter feeders, and microfauna\u003c\/li\u003e\n\u003cli class=\"p1\"\u003eVersatile for Cultures and Reef Feeding – Perfect for dosing display tanks or enriching live foods\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3 class=\"p1\"\u003eDosing Instructions\u003c\/h3\u003e\n\u003cp class=\"p2\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli class=\"p1\"\u003eShut off return pumps, protein skimmers, and UV sterilizers for 20 minutes after feeding.\u003c\/li\u003e\n\u003cli class=\"p1\"\u003eCan be broadcast fed, drip fed, or target fed.\u003c\/li\u003e\n\u003cli class=\"p1\"\u003eCombine with frozen or powdered coral foods for enhanced nutrient delivery.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"p2\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3 class=\"p1\"\u003eAvailable Sizes\u003c\/h3\u003e\n\u003cp class=\"p1\"\u003e\u003cstrong\u003eStandard Phyto Bottle (8oz):\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eFeeds aquariums up to \u003cstrong\u003e20–40 gallons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eSuitable for starting home algae cultures up to \u003cstrong\u003e10 gallons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"p2\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cstrong\u003eJumbo Phyto Bottle (32oz):\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eFeeds aquariums from \u003cstrong\u003e50–100 gallons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eSuitable for starting home algae cultures up to \u003cstrong\u003e40 gallons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e \u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eWarning:\u003c\/strong\u003e A sodium metasilicate medium is required to grow this microalgae. Silicate levels in the aquarium will rise when dosed.\u003c\/span\u003e\u003c\/p\u003e","brand":"Reef Genetics - Live","offers":[{"title":"8 oz","offer_id":51195528216874,"sku":"RG_LG_8","price":6.39,"currency_code":"USD","in_stock":false},{"title":"16 oz","offer_id":52605026304298,"sku":"RG_LG_16","price":11.99,"currency_code":"USD","in_stock":false},{"title":"32 oz","offer_id":51195528249642,"sku":"RG_LG_32","price":15.99,"currency_code":"USD","in_stock":true},{"title":"1 Gal","offer_id":51195528282410,"sku":"RG_LG_1","price":57.59,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/0873\/7322\/files\/reef-genetics-live-live-living-glass-phytoplankton-reef-genetics-1227425294.webp?v=1773682270"},{"product_id":"live-muniid-isopods-reef-genetics","title":"Live Munnid Isopods - Reef Genetics","description":"\u003cp class=\"p1\"\u003eMarine Munnid Isopods (Munna sp.) are a unique and highly beneficial microcrustacean that serve both as an effective clean-up crew and a natural live food source for reef aquariums. Larger than copepods but smaller than amphipods, these tiny grazers spend their time feeding on biofilms, detritus, uneaten food, diatoms, cyanobacteria, and other organic waste throughout the aquarium.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eTheir small size makes them an excellent supplemental food source for mandarins, pipefish, anthias, and other zooplankton-feeding fish, while their constant grazing activity helps support a cleaner, healthier reef ecosystem. Once established, Muniid Isopods readily reproduce in most home aquariums, creating a sustainable population that continuously contributes to both nutrient recycling and natural feeding opportunities.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4 class=\"p1\"\u003eKey Features:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli class=\"p1\"\u003e24–30 individuals per culture\u003c\/li\u003e\n\u003cli class=\"p1\"\u003eMaximum size of approximately 1–2mm\u003c\/li\u003e\n\u003cli class=\"p1\"\u003eLarger than copepods, smaller than amphipods\u003c\/li\u003e\n\u003cli class=\"p1\"\u003eConsume biofilms, detritus, uneaten food, diatoms, and cyanobacteria\u003c\/li\u003e\n\u003cli class=\"p1\"\u003eExcellent live food source for mandarins, anthias, pipefish, and other micro-predators\u003c\/li\u003e\n\u003cli class=\"p1\"\u003eReadily reproduce in established reef aquariums\u003c\/li\u003e\n\u003cli class=\"p1\"\u003eSupports biodiversity and natural ecosystem function\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"p1\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eA great addition for reef keepers looking to increase microfauna diversity while providing a renewable live food source for picky feeders.\u003c\/p\u003e\n\u003cp class=\"\" data-end=\"2171\" data-start=\"2106\"\u003eMaintain macroalgae to support sustainable populations over time.\u003c\/p\u003e","brand":"Reef Genetics - Live","offers":[{"title":"Default Title","offer_id":51691729649962,"sku":"RG-LF467447888","price":15.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/0873\/7322\/files\/reef-genetics-live-live-munnid-isopods-reef-genetics-1243993564.webp?v=1781220312"},{"product_id":"sea-lettuce-reef-genetics","title":"Sea Lettuce (Ulva) Macroalgae - Reef Genetics","description":"\u003c!-- topshelf-macro-seo:v1 --\u003e\n\u003cp\u003e\u003cstrong\u003eSea Lettuce macroalgae (\u003cem\u003eUlva lactuca\u003c\/em\u003e) is a fast-growing green macro with broad, translucent leaves.\u003c\/strong\u003e It removes nitrate and phosphate efficiently, creates cover for small invertebrates, produces oxygen while lit, and provides fresh forage. This QT culture is grown in isolation from fish and invertebrates to reduce the risk of pests and disease.\u003c\/p\u003e\n\u003ch2\u003eSea Lettuce macroalgae quick care facts\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eScientific name\u003c\/th\u003e\n\u003ctd\u003e\u003cem\u003eUlva lactuca\u003c\/em\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eAlgae group\u003c\/th\u003e\n\u003ctd\u003eGreen leafy macroalgae\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eCare level\u003c\/th\u003e\n\u003ctd\u003eModerate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eLight\u003c\/th\u003e\n\u003ctd\u003eModerate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWater flow\u003c\/th\u003e\n\u003ctd\u003eModerate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eGrowth rate\u003c\/th\u003e\n\u003ctd\u003eFast\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eBest placement\u003c\/th\u003e\n\u003ctd\u003eRefugium or controlled macroalgae display\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eNutrient export\u003c\/th\u003e\n\u003ctd\u003eHigh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eFood value\u003c\/th\u003e\n\u003ctd\u003eHigh for tangs, rabbitfish, blennies, and some angelfish\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003ePortion\u003c\/th\u003e\n\u003ctd\u003eTennis Ball or Soft Ball\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eWhy keep Sea Lettuce macroalgae?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFast leafy growth supports active nutrient export.\u003c\/li\u003e\n\u003cli\u003eBroad blades shelter copepods, amphipods, isopods, and other microfauna.\u003c\/li\u003e\n\u003cli\u003eReadily grazed by tangs, rabbitfish, blennies, and some angelfish.\u003c\/li\u003e\n\u003cli\u003eCultivated in isolation from fish and invertebrates to reduce pest and disease risk.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eLighting, flow, and nutrients\u003c\/h2\u003e\n\u003cp\u003eProvide moderate-to-strong light and broad moderate flow that keeps leaves moving without tearing them. Sea Lettuce grows rapidly when nitrate and phosphate are available, so test and harvest regularly. Avoid allowing loose blades to clog a return pump. Stable lighting and routine thinning reduce the chance of a reproductive event.\u003c\/p\u003e\n\u003ch2\u003eRefugium or display tank?\u003c\/h2\u003e\n\u003cp\u003eA refugium is easiest because loose leaves can be contained and harvested. Sea Lettuce can grow in a controlled macroalgae display, but it may drift and shade corals. Herbivorous fish often eat it immediately in the main tank, so keep the parent culture protected and offer selected trimmings as food.\u003c\/p\u003e\n\u003ch2\u003eHarvesting and pruning\u003c\/h2\u003e\n\u003cp\u003eRemove older, crowded, or loose blades before the mass becomes dense. Harvesting exports stored nutrients and limits fragmentation. Keep firm bright-green tissue as the parent culture. Because Ulva can undergo a reproductive event, do not allow a large aging mass to deteriorate in the aquarium.\u003c\/p\u003e\n\u003ch2\u003eTroubleshooting Sea Lettuce macroalgae\u003c\/h2\u003e\n\u003cp\u003eTranslucent, rapidly deteriorating tissue can signal a reproductive event, light shock, nutrient depletion, or unstable conditions. Remove affected blades promptly, check salinity and nutrients, and review the photoperiod. Loose fragments are normal during handling but should be captured before they reach pumps or decay behind rockwork.\u003c\/p\u003e\n\u003ch2\u003eHow Sea Lettuce macroalgae compares\u003c\/h2\u003e\n\u003cp\u003e\u003ca href=\"\/products\/chaetomorpha-macroalgae\"\u003eChaeto\u003c\/a\u003e is more contained, does not attach, and rarely undergoes a reproductive event. Sea Lettuce grows as edible sheets and is better fresh fish food. \u003ca href=\"\/products\/green-staghorn-codium-macroalgae\"\u003eGreen Staghorn\u003c\/a\u003e is sturdier and slower, making it a better structural display macro.\u003c\/p\u003e\n\u003ch2\u003ePortion sizes, shipping, and acclimation\u003c\/h2\u003e\n\u003cp\u003eChoose a Tennis Ball or larger Soft Ball portion. Temperature-acclimate the sealed bag, rinse the leaves in discarded tank water, and inspect them. Begin under reduced light and broad flow, then increase intensity gradually. Natural leaf size, color, and shape vary between harvested portions.\u003c\/p\u003e\n\u003ch2\u003ePairs well with\u003c\/h2\u003e\n\u003cp\u003e\u003ca href=\"\/products\/auqa-gadget-chaetomax-2-n-1-refugium-led-innovative-marine\"\u003eInnovative Marine ChaetoMax Light\u003c\/a\u003e for compact lighting, \u003ca href=\"\/products\/seaweed-clip-ocean-nutrition\"\u003eOcean Nutrition Seaweed Clip\u003c\/a\u003e for feeding, \u003ca href=\"\/products\/live-mixed-copepods-tisbe-apocyclops-reef-genetics\"\u003eLive Mixed Copepods\u003c\/a\u003e for habitat seeding, and nitrate\/phosphate test kits.\u003c\/p\u003e\n\u003c!-- \/topshelf-macro-seo:v1 --\u003e","brand":"Reef Genetics - Live","offers":[{"title":"Tennis Ball","offer_id":52055942693162,"sku":"RG-SEALETTUCE-TB","price":19.99,"currency_code":"USD","in_stock":false},{"title":"Soft Ball","offer_id":52055942725930,"sku":"RG-SEALETTUCE-SB","price":31.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/0873\/7322\/files\/reef-genetics-live-sea-lettuce-ulva-macroalgae-reef-genetics-1260955724.webp?v=1793583701"},{"product_id":"green-staghorn-codium-macroalgae","title":"Green Staghorn (Codium) Macroalgae - Reef Genetics","description":"\u003c!-- topshelf-macro-seo:v1 --\u003e\n\u003cp\u003e\u003cstrong\u003eGreen Staghorn macroalgae (\u003cem\u003eCodium fragile\u003c\/em\u003e) forms sturdy, dark-green fingerlike branches with a soft, spongy texture.\u003c\/strong\u003e It combines ornamental structure with nutrient uptake and creates natural cover for pods. Its upright branches also make useful hitching structure in seahorse and pipefish displays when placement and livestock needs are appropriate.\u003c\/p\u003e\n\u003ch2\u003eGreen Staghorn macroalgae quick care facts\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eScientific name\u003c\/th\u003e\n\u003ctd\u003e\u003cem\u003eCodium fragile\u003c\/em\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eAlgae group\u003c\/th\u003e\n\u003ctd\u003eGreen branching macroalgae\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eCare level\u003c\/th\u003e\n\u003ctd\u003eEasy\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eLight\u003c\/th\u003e\n\u003ctd\u003eModerate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWater flow\u003c\/th\u003e\n\u003ctd\u003eModerate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eGrowth rate\u003c\/th\u003e\n\u003ctd\u003eModerate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eBest placement\u003c\/th\u003e\n\u003ctd\u003eDisplay rockwork, refugium, or seahorse system\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eNutrient export\u003c\/th\u003e\n\u003ctd\u003eModerate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eFood value\u003c\/th\u003e\n\u003ctd\u003eVariable; less palatable than soft leafy macroalgae\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003ePortion\u003c\/th\u003e\n\u003ctd\u003eGolf Ball\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eWhy keep Green Staghorn macroalgae?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eAdds durable branching structure without the loose blades of Sea Lettuce.\u003c\/li\u003e\n\u003cli\u003eUses nitrate and phosphate as it grows.\u003c\/li\u003e\n\u003cli\u003eShelters copepods, amphipods, isopods, and other small invertebrates.\u003c\/li\u003e\n\u003cli\u003eOffers natural hitching structure for seahorses and pipefish.\u003c\/li\u003e\n\u003cli\u003eGrown in isolation from fish and invertebrates to reduce pest and disease risk.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eLighting, flow, and nutrients\u003c\/h2\u003e\n\u003cp\u003eProvide moderate light and broad moderate flow that keeps the velvety branches clean. Green Staghorn attaches by a holdfast rather than tumbling like Chaeto. Keep salinity and nutrients stable, and avoid burying the growing branches. Because Codium can trap fine debris, inspect and gently rinse it during maintenance.\u003c\/p\u003e\n\u003ch2\u003eRefugium or display tank?\u003c\/h2\u003e\n\u003cp\u003eSecure the holdfast or base in stable rockwork where the branches remain upright and clear of corals. It also works in a refugium, but its best feature is structure rather than speed. In a seahorse system, make sure the overall flow, temperature, and tankmates are appropriate for the animals—not only the algae.\u003c\/p\u003e\n\u003ch2\u003eHarvesting and pruning\u003c\/h2\u003e\n\u003cp\u003ePrune sparingly with clean scissors when branches overgrow their space. Remove damaged tissue at a healthy junction and avoid tearing the holdfast loose. This macro grows in a structured form, so repeated heavy cutting can spoil its shape. Remove trimmed fragments rather than allowing them to drift.\u003c\/p\u003e\n\u003ch2\u003eTroubleshooting Green Staghorn macroalgae\u003c\/h2\u003e\n\u003cp\u003eDebris on the velvety surface indicates insufficient or poorly directed flow. Pale, soft, or breaking branches can follow unstable salinity, light shock, nutrient starvation, or shipping damage. Adjust conditions gradually. Codium fragile is invasive in many natural regions, so never release aquarium algae into waterways; dispose of it in household trash.\u003c\/p\u003e\n\u003ch2\u003eHow Green Staghorn macroalgae compares\u003c\/h2\u003e\n\u003cp\u003e\u003ca href=\"\/products\/sea-lettuce-reef-genetics\"\u003eSea Lettuce\u003c\/a\u003e is a fast leafy Ulva best used for nutrient export and fish food. Green Staghorn is slower, sturdier, and better as display structure. \u003ca href=\"\/products\/chaetomorpha-macroalgae\"\u003eChaeto\u003c\/a\u003e remains the simplest choice for a dedicated tumbling refugium.\u003c\/p\u003e\n\u003ch2\u003ePortion sizes, shipping, and acclimation\u003c\/h2\u003e\n\u003cp\u003eEach order contains a Golf Ball portion grown in systems isolated from fish and invertebrates. Float the sealed bag to equalize temperature, rinse in discarded aquarium water, inspect it, and secure the base. Begin under moderate light and avoid repeated repositioning while the portion settles.\u003c\/p\u003e\n\u003ch2\u003ePairs well with\u003c\/h2\u003e\n\u003cp\u003e\u003ca href=\"\/products\/auqa-gadget-chaetomax-2-n-1-refugium-led-innovative-marine\"\u003eInnovative Marine ChaetoMax Light\u003c\/a\u003e for compact refugium lighting, \u003ca href=\"\/products\/live-tisbe-copepods-tisbe-biminiensis-reef-genetics\"\u003eLive Tisbe Copepods\u003c\/a\u003e and \u003ca href=\"\/products\/live-apocyclops-copepods-apocyclops-panamensi-reef-genetics\"\u003eLive Apocyclops Copepods\u003c\/a\u003e for pod diversity, plus nitrate and phosphate test kits.\u003c\/p\u003e\n\u003c!-- \/topshelf-macro-seo:v1 --\u003e","brand":"Reef Genetics - Live","offers":[{"title":"Golf Ball","offer_id":52140993216810,"sku":"RG-GREENSTAG","price":23.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/0873\/7322\/files\/reef-genetics-live-green-staghorn-codium-macroalgae-reef-genetics-golf-ball-1260955727.webp?v=1793583642"}],"url":"https:\/\/topshelfaquatics.com\/collections\/reef-genetics-live-foods.oembed?page=2","provider":"Top Shelf Aquatics","version":"1.0","type":"link"}