Tawatiler Aquarium Filter with U - V Light, 4 in 1 Fish Tank Filter with Timer for Green Water, Turtle Filter with Aeration & Rainfall Mode Green Water Cleaning Filter Pump for Aquarium 10-30 Gallon

Tawatiler aquarium filter boosts both water clarity and oxygenation by combining powerful circulation with efficient mechanical filtration. The included high-density filter sponge captures uneaten food, waste, and debris, preventing buildup on the glass sleeve and keeping water crystal clear. The fish tank filter built-in 6W light helps tackle green water and features a 4/8/12/24-hour timer for customizable operation (timer controls the light only). Choose between two modes—Aerating Mode for increased oxygen with adjustable air tubing, or Rainfall Mode for gentle surface agitation and balanced water flow. An observation window on the housing makes it easy to check the working status at a glance, ensuring smooth, reliable performance for your aquarium or turtle tank.

• ⭐ Strong filtration performance: Tawatiler SV-500 aquarium filter delivers strong 130 GPH water flow powered by 6W energy output, making it ideal for 10–30 gallon tanks. It improves water clarity while boosting circulation for a cleaner, healthier habitat.
• ⭐ High-density sponge filtration: The included high-density filter sponge traps debris, uneaten food, and waste before it can cloud your water. This design reduces buildup and keeps your tank looking crystal clear with minimal maintenance.
• ⭐ Smart light with timer options: Equipped with a gentle water-clarifying light, this filter system offers timer options of 4/8/12/24 hours, allowing you to set a schedule that suits your aquarium needs. (Timer controls the light only, not the pump.)
• ⭐ Dual-mode water return: Choose Aerating Mode for increased oxygen with adjustable air tubing, or switch to Rainfall Mode for smooth, evenly distributed water flow through the spray bar. Both options promote healthier circulation and surface movement.
• ⭐ Easy status monitoring: Tawatiler’s thoughtful design includes a built-in observation window, allowing you to quickly check the working status of the internal light without opening the housing—making maintenance simple and stress-free.