TetraMin flakes are the world's best selling aquarium food, providing a complete, balanced diet with minimal waste production|Clean and Clear formula for excellent food utilisation, leading to less waste production and better growth. This has positive effects on the water quality (reduction of nitrate by up to 16%, reduction of phosphate by up to 10%). The improvement of the water quality reduces algae growth and therefore leads to clearer water. TetraMin - Clearly better!|Tetra's patented Active Formula helps maintain a healthy immune system and the fishes' ability to cope with stress'|Carefully balanced nutrients, high-quality sources of energy, and essential vitamins|Holiday food for all tropical ornamental fish|Healthy nutrition for 14 days|Patented formula containing tasty Daphnia, essential vitamins, trace elements and minerals|The aquarium water does not become cloudy or polluted|Easy to dose