Aqueon Nutrinsect Fish-Free Fish Food Tropical Flakes, 1.59-oz; Most aquarium fish don’t eat other fish—so why should yours? Aqueon Nutrinsect Tropical Flakes Fish Food offers complete daily nutrition using insect- and plant-based ingredients. Unlike other leading fish foods made with fishmeal, whole fish or fish oils, Nutrinsect is made to closely match what your fish would eat in the wild. This fish-free formula is packed with protein from mealworms, daphnia, black soldier fly larvae and bloodworms. It also includes spirulina to support vibrant colors and aid in healthy digestion. The palatable flakes are great for all tropical fish. Give your fish the natural nutrition they crave with Aqueon Nutrinsect!