With the introduction of Polyp-Booster, we are proud to say that we have outdone ourselves. Based on Reef-Roids' proven formula; containing 18 amino-acids and 12 fatty acids, 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. This all-in-one nutritional solution has been researched and tested by hundreds of specialists and aquarists from around the world. Polyp Booster was not designed to target a specific coral or coral colour, it was designed simply to improve the health and vibrance of all scleractinian corals, by providing superior nutrition.