Internal Green Water Killer Aquarium Filter Tank U-V Pump
Aquarium filter with built-in 5W pump that turns green water clear in 3–7 days. Suitable for saltwater and freshwater tanks. One customer notes fast water clarification and easy plug-and-go installation
Highlights
- green-to-clear water in days
- multi-tank suitability (saltwater and freshwater)
- integrated 5W pump
Pros
- clears green water in days
- suitable for saltwater and freshwater
- plug-and-go installation
- includes built-in 5 watt pump
- good water clarity and quality in reviews
Cons
- bulb life concerns
- mixed results on complete clarity
- size may be large for small tanks
Best For
Features
- Clears green water within 3 to 7 days, improving tank clarity
- compatible with both saltwater and freshwater aquariums
- handles tanks up to 75 gallons for filtration
- includes a built-in 5-watt water pump for circulation
