• Remove green-water from eutrophication the turbid from heterotrophy remove the oil in the tank.

• Quickly decompose organisms, ammonia, etc. Stabilize pH value, decrease second harm to ecology.

• Prevent the occurrence of disease with fish.

HaiYang-Lifelong tested new UV sterilizer 2 in 1 fully submersible (built-in pump motor and UV light). Highly efficient, cost effective, easy installation just submerged, save time!

Available in 7w