Key Features Energy Crisps contain a concentrated source of essential fatty acids and proteins, for strong muscles and excellent condition Produced using Tetra’s patented Crisp Technology, for less waste and clearer, cleaner water Improved digestibility delivers better nutrition compared to flakes Low heat process preserves more essential nutrients compared to flakes Nitrogen and phosphorus production is reduced, helping to control algae. Solid waste production is reduced, making the aquarium easier to maintain TetraPro Energy Aquarium food is an advanced daily diet for all tropical fish, with concentrated Energy Crisps Feed 2-3 times a day, only as much as your fish can consume within a few minutes. Specifications 55g (250ml)