Multi-Sticks is a floating food and is an ideal all round diet for pond fish and Koi, containing the right levels of protein for healthy growth and vitality. The high performance colour enhancing formula ensures your fish will show off their true colours to the full whilst the easily digestible protein keeps waste to a minimum and your pond water cleaner. 29% highly digestible protein Natural colour enhancers Stabilised vitamin C Complete & Balanced Fomulation Available in 205g, 415g and 1575g sizes.