Fluval Bug Bites Algae Wafers Crisps are a high-quality, nutrient-rich fish food designed for bottom-feeding fish and invertebrates. Made with sustainable Black Soldier Fly larvae as the primary ingredient, these wafers are packed with essential proteins, Omega-3 and Omega-6 fatty acids, and spirulina algae to promote vibrant colors and overall health. The wafer crisps are slow-sinking, encouraging natural feeding behavior while maintaining water quality. Ideal for plecos, catfish, and other algae-eating species.