Colour Enhance Astaxanthin makes redder and vitamin C makes white whiter. These ingredients make a shiny beautiful body. This food is formulated with the proper quantity astaxanthin. Whitening Food This food is enriched with staple vitamin C which keeps white site in the koi body. High Digestibility This food is formulated with high quality ingredients which make a good digestibility for koi. Furthermore good digestibility is good for intestine and palatability is very high. Because this pellet keeps shape for a long time in the water, this food doesn't deprave the water quality. Analysis Protein 34% Fat 7% Fiber 2.1% Ash 8.4% Phosphate 1.2% Calcium 1.4% Sodium 0.3% Astaxanthin 8 mg/Kg Vitamins A 25,000 IU/Kg D3 1000 IU/Kg E 200 mg/Kg C (stable) 300 mg/Kg