Aqueon QuietFlow LED PRO 10 Power Filter

Self-priming filter pump will auto-start initially or restart if power is interrupted and restored. Provides mechanical, chemical, biological and optional, additional specialty pad filtration. High flow rates for optimal dissolved oxygen content to promote healthier, more active fish. Internal pump design helps dampen noise and eliminate leaks with self-priming feature. Do not clean Bioholster when replacing the cartridge as it contains beneficial biological bacteria