COOSPIDER UV Filter Green Clean Machine for 40-100gal tanks
Submersible pump with built-in 254nm UV light for green tanks. Separates water pump and light, adds air bubbles, and aims to reduce water changes; user insight notes mixed opinions on performance and lifespan
Highlights
- separate switch for light and pump
- built-in UV light for clarity
- air-supply for oxygenation
Pros
- separate control for pump and light
- adds air bubbles for oxygenation
- designed for green-tank clarity
Cons
- mixed feedback on water flow adjustability
- light lifespan concerns
- some users report not as advertised
Best For
Features
- Integrated 254nm light for visible green tank enhance clarity
- Independent switches for water pump and light control
- Air supply augments oxygen and simulates natural ecology
- Visible light status check from exterior without disassembly