Tretra GreenFree UV Clarifier Size:36 Watt waste and detritus in freshwater

waste and detritus in freshwater and marine systems

Floats for easy retrieval

Auto-temperature correcting design

700 IU/kg min

Mountable vertical or horizontal

Tretra GreenFree UV Clarifier Size:36 Watt waste and detritus in freshwaterMaking how to get rid of pond algae for good possible! GreenFree UV Clarifiers work to keep your pond clean, clear, and free of green algae. These dependable clarifiers use ultraviolet light to destroy suspended green algae. As algae are pumped into the Clarifier they are exposed to Ultra Violet light that destroys the reproductive ability of single celled algae. The dead algae is then pumped out of the Clarifier where it clumps and is removed by your