Water flows in direct contact with the UV lamp, intensifying its function of fighting green water. In addition, it can be hidden behind ornaments in your aquarium, cutting back on tubing around your tank.

“This UV Sterilizer is so simple!! You just put it in the aquarium and plug it in. My reef aquarium was green with algae and within 3 days it was crystal clear, and I didn’t have to pay hundreds like some other sterilizers”

Comes complete with black cover – suitable for tanks up to 400L