Aquarium U-V Filter for 10-40 gal, 132 GPH Swirl Turbo Design Submersible Internal Turtle Fish Tank Filter w/Timer, Quiet Power Pump Air Supply Green Clean Machine Saltwater Freshwater Green Killing

Features

• 【ADJUSTABLE FINE BUBBLES-Gentle for Fish】- Adjustable airflow can meet different air supply needs; IPX8: U-V light housing will not leakage. You can lay down the filter in low water level tanks
• 【KEEP CRYSTAL CLEAR】- Stage 1: Swiftly and effectively clear cloudy, odorous, smelly, and milky water. Stage 2: The built-in 254nm U-V light further diminishes odor and eradicates green water
• 【SWIRL TURBO DESIGN for SUPERIOR CLEANING】- Compared with other filters, we added a white plastic slot designed by ourselves. Water, spiral up, features a twist flow design increase water exposure to U-V light, adequate contact making pump and filter system more effective
• 【DOUBLE FILTRATION-the Lamp & Sponge can be Used Together】- but for very dirty water, take out the sponge to let the U-V lamp fully contact the water for better results
• 【4-in-1 MULTI-FUNCTION】- Save Time & Effort. Green killing, reduce odor, quiet air supply pump, wave maker,aqurium water pump & filter. No additional components are required. You can unplug the air tube as a water pump
• 【AUTOMATIC-DAILY-CYCLE TIMER】- U-V lamp and pump operate separately. Set its working time to 3/6/12/24 as needed. It will auto-off after working for the correspondingly set duration, and repeat the cycle daily without manual adjustment
• 【6-MONTH AFTER-SALES SUPPORT】- You can contact us first with any questions or problems