Aquarium Filter for 40-150 Gallon, 400GPH U-V Fish Tank Filter Green Clean Machine Submersible Powerful Pump Internal Filter for Fish Tank Saltwater Freshwater

aquarium filter
CRYSTAL CLEAR – Turns CLOUDY and GREEN water crystal clear in 3-7 days. The larger the fish tank, the longer it takes. Not changing the water in the fish tank often enough.
DOUBLE FILTRATION – First stage Sponge Filter. Second stage 254nm wavelength U-V Light treatment. Take Care Of Your Aquarium.
EXCELLENT EFFECT – It can be used in both fresh water and saltwater. Building a Transparent aquarium.
SMELLS FRESH – Once the fish tank is full of green will be accompanied by the smell. This green killing machine can reduce the unpleasant smell in the fish tank.
1 YEAR WARRANTY – If you have any questions or problems, please contact us and we will resolve and reply within 24 hours.