ing British Variety Fish Treats are a fun, nutritional treat for all types of fish which can be stuck on the aquarium glass to watch your fish feed. Suitable for all aquarium fish, including coldwater, tropical and marine fish. Composition: Fish and fish derivatives, cereals, molluscs and crustaceans, vegetable protein extracts, yeasts, derivatives of vegetable origin, oils and fats, minerals, algae (including Spirulina 0.24%). Analytical Constituents: Protein 31% Fat Content 4% Crude Fibres 3% Crude Ash 33%