This is remarkable fortified food that will keep your tropheus and other fish in top form. Contains a high amount of spirulina and the added ingredient of garlic & paprika! Ingredients: fish meal, dried brewers yeast, soy flour, wheat flour, oat flour, corn gluten meal, dried spirulina algae, garlic, shrimp meal, dried krill, fish oil, paprika, lecithin, vitamin supplements a, d3, b12, biotin, natural coloring, ascorbic acid (source of vitamin c). Guaranteed analysis: crude protein 45.0% min., crude fat 4.0% max., crude fiber 3.2% max., moisture 8.0% max. All natural ingredients, except for some artificial coloring. No preservatives.