Tetra Prima is a slow-sinking granular food allowing mid-water and bottom-feeding fish to feed naturally. - Promotes health, colour and vitality and contains ActiveFormula to support a healthy immune system. Feed 2-3 times a day, only as much as the fish can consume within a few minutes. In mixed community aquariums, use in combination with TetraMin flakes / crisps or TetraPro. Feed Tetra FreshDelica to your fish 2-3 times a week to add variety to their diet.