Fauna Marin Coral DustCompound feed for corals. Coral Dust contains natural food particles combined with special proteins and particulate plankton for feeding LPS corals and anemones. Perfect for azoox sponges and corals. Provides healthy growth and bright colors! DOSING: Feed several times per day, in small amounts direct in the water column. Coral Dust is not made for target feeding. You can use a syringe for feeding. CONTENT: Fish and fish by products, oils and fats,