Natural Chemistry PHOSfree - 2 Liter quickniche Let the circulation run for

Let the circulation run for one hour

Manufacturer Part # SPX4020CKIT

Manufacturer Part # 471023

For use with the PR308 Oval 400 XL Cart

Dosage 1 tablet per 20

Natural Chemistry PHOSfree - 2 Liter quickniche Let the circulation run forNatural Chemistry PHOSfree reduces phosphate levels in swimming pools. PHOSfree is formulated from lanthanum (rare earth) compounds. When added to the skimmer, a thin coating of PHOSfree forms on the filter media. As pool water flows through the filter, phosphates are reduced to a very low level. Sources of phosphates include pool chemicals containing phosphoric acid, phosphonic acid and phosphonates (which include most metal removers and sequestering