A high quality nutritionally complete diet in granular form which is an ideal everyday food for all small and medium sized tropical fish. The slowly sinking granules are readily accepted by all mid water and bottom feeding fish such as discus angel fish cichlids barbs catfish and loach. To provide your fish with some variety to their diet feed in combination with FishScience Tropical Flake food and FishScience Tablet Food. And for a treat use FishScience Treat foods which can be stuck on the aquarium glass so that you can watch your fish feeding.