Weekly Coral Specials
Hand-picked weekly just for your reef - View All
Aquarium Supplies
Aquarium Gear & Equipment - View All
Popular Reef Searches
Shop the coral, fish, food, and reef gear categories reefers visit most.
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WYSIWYG Corals
Live WYSIWYG coral frags for sale -
Zoanthids
Live zoanthid & zoa coral frags -
Aquarium Controllers
Shop the category -
Protein Skimmers
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Torch Corals
Live Euphyllia torch coral frags -
Acropora / SPS
Live SPS & Acropora coral frags -
Captive-Bred Clownfish
Captive-bred saltwater clownfish -
Reef Lighting
LED reef aquarium lighting -
Tangs
Saltwater tang fish for sale -
Wavemakers
Reef tank wavemakers & powerheads -
Copepods
Live copepods for reef tanks -
Phyto & Coral Food
Phytoplankton & coral food -
Wrasses
Reef-safe saltwater wrasses for sale -
Test Kits
Saltwater aquarium test kits -
Euphyllia
Hammer, torch & frogspawn corals -
Chalice Corals
Live chalice LPS coral frags -
Mushroom Corals
Easy live mushroom coral frags -
Anemones
Live anemones for clownfish -
Angelfish
Saltwater angelfish for sale -
Gobies
Reef-safe saltwater gobies -
Montipora
Live Montipora SPS coral frags -
Blastomussa
Live Blastomussa LPS coral frags -
Live Rock & Sand
Building blocks for your reef
Problem Solver
Reef Tank Problem Solver
Diagnose common reef tank issues and get expert-recommended products and solutions to bring your reef back to peak health.
Algae Issues
Excess algae can steal nutrients from corals and make your reef look less vibrant.
Recommended solutions
Aiptasia & Reef Pests
Pests spread fast and sting corals. Remove them early with targeted treatments and predators.
Recommended solutions
Coral Not Growing
Slow growth usually points to light, flow, alkalinity, or trace element shortfalls.
Recommended solutions
Corals Losing Color
Pale or browning corals are reacting to lighting, nutrients, or unstable water chemistry.
Recommended solutions
Fish Not Eating
A fish off its food may be stressed, new to the tank, or fighting a parasite.
Recommended solutions
Water Quality Problems
Test, correct, and stabilize your parameters before they stress corals and fish.
Recommended solutions
Find the Right Coral for Your Reef Tank
Shop corals by care level, lighting, flow, budget, and reef tank style. Start with beginner-friendly soft corals or browse collector-grade LPS and SPS corals.
Beginner Corals
Easy corals for new reef tanks and first-time reefers
Soft Corals
Hardy leather, mushroom, zoanthid, and beginner soft coral favorites
SPS Corals
High-light, high-flow SPS corals for stable reef tanks
Torch & Euphyllia Corals
Torch, hammer, frogspawn, and flowing LPS coral favorites
Rare Collector Corals
High-end WYSIWYG corals, rare frags, and signature pieces
Acan Corals
Colorful Acan and Micromussa LPS corals for reef tanks
Affordable Corals under $50
Budget-friendly coral frags for growing your reef
Mushroom Corals
Hardy mushroom corals, discosoma, rhodactis, and ricordea
Zoanthids Corals
Colorful zoa polyps, palythoas, and easy-growing colonies
Birdsnest SPS Corals
Branching beginner SPS corals with fast growth potential
