Natural Chemistry Phosfree, 3-Liter, Multi Packs Booms Visible Light Transmitted 380-780nm 96%

Visible Light Transmitted 380-780nm 96%

length: 26 1/16-inch

Pentair 27002-0200S Replacement Filter Module For System:2™ PLM Series 200 sq-ft Modular Media Filter Model PLM200

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COMFORT OPTIONS: Headset is available in both headband

Natural Chemistry Phosfree, 3-Liter, Multi Packs Booms Visible Light Transmitted 380-780nm 96%Reducing phosphate levels in pools is easy with Natural Chemistry's patented Phosfree technology. 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. Most effective way to remove phosphates prior to using a weekly maintenance product Works in the filter (no clouding of the pool