Key Features

• Keep Crystal Clear: Stage 1: Reusable bio-Sponge filters debris and hosts beneficial bacteri-a. Stage 2: 253.7nm U-V light cleans odors and green water
• Daily Auto-Timer: Independent U-V & pump controls with 3/6/12/24H preset cycles. Auto-off after each session, auto-restart daily—set once and forget, also save bulb life
• 4-in-1 Multi-Function: Saves time and effort. green killing, odor reducer, quiet air pump, and water filter with wave maker — all in one. No tools or extra parts needed.
• Easy to use: attach the outlet& air tube; detach for quick cleaning. Just the sound of bubbles and water - no loud motor noise. Take off the air tube for near-silent use
• Aadjustable Fine Bubbles: will not suck up baby fish or shrimp. No harm to fry, betta, shrimp.Bio-sponge is reusable. Extra accessories also sold separately
• After-Sales Warranty: Any questions or problems — whether the product stops working, missing parts, or decreased flow — just contact us. We'll respond quickly and resolve it for you

Specifications