GLB Pool Closing Kit - Up To 12,000 Gallon Pools jandy-cv-cartridge-filter-parts This signals you to “backwash”

This signals you to “backwash” the filter

Easy to use built-in interface

Pentair Model HC-3315

Pleatco PJP60-F2S

CMP 25280-100-000

GLB Pool Closing Kit - Up To 12,000 Gallon Pools jandy-cv-cartridge-filter-parts This signals you to “backwash”GLB Pool Closing Kit The GLB Pool Closing Kit contains everything you need to close your pool for the winter, including Oxy Brite non chlorine shock oxidizer to remove contaminants, Algimycin Winter for season long algae control and Sequa Sol to preven stains and scale. You'll start spring with a fresh, clean pool when you prepare it now with the easy to use GLB Pool Closing Kit. GLB's Pool Closing Kit protects your pool from algae, metal and organic