Highly efficient liquid food is a specialized blend created from the highest quality ingredients. Due to the high content of unsaturated Omega-3 acids, EPA, DHA and SDA, astaxanthin and other natural caretonoids, it significantly improves coloration. The perfect balance of nutrients ensures healthy growth. The highest quality zooplankton and a high content of Calanus finmarchius provides organisms optimal development. Dosage: dose small portions once a day. Shake before use. Refrigerate after opening. Product for aquarium use only. Store in a cool place away from the light. Keep away from children.