Macroalgae
Browse our premium selection of macroalgae
Chaetomorpha (Chaeto) Ball
Premium chaeto macroalgae - natures best nutrient export! Grows rapidly in refugiums to remove nitrates and phosphates.
Caulerpa Prolifera
Fast-growing blade caulerpa perfect for nutrient control. Attractive in display tanks or refugiums.
Red Gracilaria (Ogo)
Beautiful red macroalgae that doubles as nutritious food for herbivorous fish. Rich in vitamins and minerals.
Dragons Breath Macro
Stunning deep red branching macroalgae. Highly ornamental for display tanks. Moderate growth rate.
Caulerpa Mexicana
Feathery caulerpa with attractive appearance. Excellent refugium algae for biological filtration.
Halimeda (Money Plant)
Calcifying macroalgae with coin-shaped segments. Beautiful in reef displays and helps stabilize alkalinity.
Caulerpa Racemosa (Sea Grapes)
Grape-like caulerpa species perfect for nutrient export. Attractive clustered appearance.
Ulva Lactuca (Sea Lettuce)
Fast-growing green sheet algae. Excellent for nutrient export and herbivore food. Easy to maintain.