Quikrete 50-lb Sand Pool Filter Aid Item #903834 | Model #93130600 Dual horizontal steel rails with

Dual horizontal steel rails with innovative clamping mechanism and linear ball bearings deliver an accurate

Trend-forward Shaker door style

Same key opens both locks (two keys included)

For use with removable element

while operating at a lower compressor discharge

Quikrete 50-lb Sand Pool Filter Aid Item #903834 | Model #93130600 Dual horizontal steel rails withQUIKRETE Pool Filter Sand is narrowly graded clean dry silica sand specially graded for use in swimming pool filters. Properly graded clean silica sand Use for swimming pool filtration systems 20 40 Gradation Used for swimming pool filtration systems designed for use with silica sand