Cloverleaf Sturgeon / Sterlet Food Absolute Complete Sturgeon & Sterlet food primarily consists of protein from aquatic animal sources such as shrimp & fish protein. This closely mimics a sturgeon or sterlet’s natural wild diet, resulting in a balanced and easily digestible food that is full of essential amino acids with additional vitamin C, Calcium, Sodium, Magnesium and Zinc to help maintain a healthy body & immune system for sustained growth in the pond environment. Key Features: High digestibility Feed down to 4 degrees High quality, low in fat Available in 5Kg, 3Kg and 500g. This food is designed for low ecological discharge and excellent growth rates. 49% Protein and one of the best available for gross energy allowing for maximum quality growth and health. Specially formulated sinking format food. Simply the best choice for feeding your sturgeon, sterlets & catfish. Balanced Protein Formula: an ideal food for all bottom-feeding species.