Shori High Growth koi Food ingredients have been carefully selected in accordance with dietary studies and JPD technology. Shori High Growth Koi Food is is formulated with high quality fish and plant protein which results in high digestibility, Shori High Growth Koi Food is a high protein, low ash food, where the ash is digested slowly due to the high quality fish meal. Shori High Growth Koi Food contains a combination of astaxanthin and vitamin c helps to maintain the bold red and bright white colouring of the koi, resulting in a perfectly shiny body.Shori High Growth Koi Food has been specially formulated with probiotics which will help to reduce waste in the water and regulate the function of the intestine. Shori Koi pellets hold their shape well and as a result help to maintain a high water quality. Analysis: Protein 45.0% / Fat 8.0% / Fiber 2.5% / Ash 8.5% / Phosphate 1.0% / Calcium 1.5% / Sodium 0.4% / Astaxanthin 16.0 mg/kg Japan Pet Drug Company – has a history of more than 100 years in research and development of koi nutrition. These products are specially formulated with all natural ingredients for improved koi health and nutrition. JPD has developed a line of formulas for promoting healthy koi with natural immune stimulants, colour enhancement, and growth. All natural Koi health food direct from Japan!