Pom Pom Gracilaria Macroalgae - Reef Genetics

Pom Pom Gracilaria (Gracilaria sp.) is a hardy, fast-growing red macroalgae that serves as both a beautiful ornamental addition and an effective natural method of nutrient export. Its dense, pom-pom-like growth habit adds vibrant color and texture to refugiums, macroalgae displays, and reef aquariums while actively consuming excess nitrate, phosphate, and dissolved organic waste.

This macroalgae thrives under moderate to strong lighting with moderate to high water flow. For optimal growth, Pom Pom Gracilaria performs best when gently tumbled in a refugium, allowing all sides of the algae to receive light while preventing detritus from accumulating within the branches. Regular harvesting encourages continued growth and maximizes nutrient export from the aquarium.

One of the biggest advantages of Pom Pom Gracilaria is its ability to remain in large, manageable clumps, making it easy to harvest without breaking apart into nuisance fragments. It is naturally resistant to biofouling and, by rapidly consuming available nutrients, helps inhibit the growth of nuisance algae and unwanted bacteria. Its dense structure also provides an excellent habitat for copepods, amphipods, and other beneficial microorganisms, making it an ideal addition to any refugium.

Pom Pom Gracilaria is also a highly nutritious, natural food source for herbivorous marine fish. Tangs, rabbitfish, angelfish, and other herbivores or omnivores may readily consume this algae, making it an excellent supplemental food while simultaneously benefiting your aquarium’s overall health.

Whether you’re looking to naturally lower nutrients, cultivate a thriving refugium, or add a striking splash of red to a macroalgae display, Pom Pom Gracilaria is an outstanding choice for reef hobbyists.

Benefits

• Naturally consumes nitrates, phosphates, and dissolved organic waste
• Helps suppress nuisance algae through nutrient competition
• Dense growth provides habitat for copepods, amphipods, and beneficial microbes
• Remains in large, easy-to-manage clumps for simple harvesting
• Beautiful deep red coloration enhances refugiums and macroalgae displays
• Excellent natural food source for tangs, rabbitfish, and other herbivorous fish

Please Note: Images shown are examples of the sizes and coloration you can expect to receive. As a natural product, each portion will vary slightly in shape and appearance.