Poly-Labs Reef-Roids is a blend of naturally occurring marine planktons, which contains a species of zooplankton that is unique to the product. It is formulated to minimize water degradation and is ideal for Goniapora, Zoanthids, Mushrooms, and all other filter feeding corals. Based on Reef-Roids proven formula, Poly-Labs Polyp-Booster delivers a broad spectrum of beneficial compounds that will make your corals thrive. Its concentrated formula will trigger the feeding response of your scleractinian corals in less than 30 seconds.Related Articles:Aquarium Fish Food Tips.Related Products:Aquarium Fish Food by TypeIAquarium Feeding Accessories.