Natural Chemistry PHOSfree 67.6 Ounce pool-filter-cartridges Large 2-1/2" intake and discharge

Large 2-1/2" intake and discharge for improved flow performance and reduced noise

The brass anchor kit anchors AquaStar main drain/suction covers directly into the pool finish (plaster

3-6T Comet Nozzle with 3/8" Threaded Fitting for the following Products:

6" Indoor Stack for ventilation when installed indoors

Natural Chemistry PHOSfree 67.6 Ounce pool-filter-cartridges Large 2-1/2" intake and dischargeNatural Chemistry PHOSfree 67. 6 Ounce (2 Litre) PhOSfree reduces phosphate levels in your swimming pool quickly without causing the pool water to become cloudy. This special formula use lanthanum (rare earth) compounds that when added to the skimmer, provides a thin coating of PHOSfree on the filter media. Phosphates are then reduced as the water flows through the filter. PHOSfree Features: Effectively reduces phosphates in swimming pool water