Freeze Dried Krill, Ideal for Tropicals, Koi & Pond Fish, Turtles. Aquatic Foods Freeze Dried Tropical Fish Foods Please note: All product photos are not exact, product color and sizes may vary a little Suitable for a variety of Tropicals, Marine, Cichlids, Koi, & Turtles Fish Small to medium size krill with No aditives, no chemicals, no preservatives Excellent source of natural astaxanthin which will bring out the natural colors of your fish