A Powerful Summertime Diet Full Of Necessary Proteins, Vitamins And Minerals That Will Allow You To Have That Championship Size Koi You've Always Dreamed Of. Hikari High Growth: Developed through scientific research and more than 110 years of Hikari's breeding experience cultivating the " jumbo koi" all true hobbyist desire. Promotes rapid increases in both weight and girth without the risk of fat-deposit buildup inside the body cavity. Manufactured utilizing the strictest quality control measures developed to assure the proper balance of essential amino acids, vitamins, minerals and other natural ingredients your koi require to" Pump them up!" High in stabilized vitamin C which promotes resistance to stress and immunity to infectious disease. Vacuum packed for maximum freshness and improved success. A floating, super-sized nugget which will not cloud your pond water. Floating foods allow you to easily monitor and adjust the amount of food fed to avoid over-feeding. Green pellets: Crude Protein: min. 42% Crude Fat: min. 8% Crude Fiber: max. 1.5% Moisture: max. 10% Crude Ash: max. 12%. Yellow pellets: Crude Protein: min. 25% Crude Fat: min. 8% Crude Fiber: max. 1.5% Moisture: max. 10% Crude Ash: max. 12%. HIKARI: HI-GROWTH; LARGE 4.4-lbs