"Guaranteed Analysis Crude Protein 60% Net Weight: 37 Grams Crude Fat 20% Crude Fiber 8% Moisture 6% Ash 6% Reef-Roids is a blend of naturally occurring marine planktons, which contains a species of zooplankton that is unique to our product. It is formulated to minimize water degradation and is ideal for Goniapora, Zoanthids, Mushrooms,"