Ocean Free Kirameki Premium Spirulina Koi Pond Large Pellets Suitable for: All Koi These premium quality floating pellets contain specially cultivated spirulina to bring out and intensify your Kois natural colours. The product of extensive research, Kirameki Premium Koi Pond Pellets offer superior digestibility and absorption, resulting in a higher feed conversion ratio, better health and the production of less waste. Kirameki Premium Koi Pond Pellets are also bio formulated to promote a strong immune system, helping to increase resistance to disease and parasites for healthier, happier fish. Premium quality, colour enhancing, everyday feed for all Koi Floating pellets Enriched with specially cultivated spirulina and natural ingredients that promote vibrant colouration Superior digestibility and absorption Contains high quality fish and krill meal for better growth Supports a strong immune system Helps maintain better water quality due to high feed conversion ratio and less waste Pellet size: Large, 6 - 7mm diameter Did you know? To avoid overfeeding and improve water quality, only feed your Koi the amount of food that they can consume in 5 minutes. Looking for something different? Need help deciding on the best food for your fish? How to Choose the Right Food for Your Fish.