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20 ppm bromine (Br₂) Cyanuric Acid Sunlight can strip chlorine of its effectiveness
For pools with Chlorine Generators (salt systems): Incorporate stabilizer to maintain a concentration of 50 ppm and adjust the generator settings as necessary to complement this stabilizer level
it is the most cost-effective time to check all internal components for wear or cracking
This set includes all 8 grids needed for a full filter re-grid — 7 full-size grids (FG-1004) plus 1 partial grid (PG-1904) — restoring your filter to factory performance in a single service
compare GW9503 against the part number printed on your existing oscillator assembly or locate it in the Great White cleaner's exploded parts diagram
Durachlor 3" Tablets Wrapped, 50 lb Pail | C008024-PL50 C7483 20 ppm bromine (Br₂) CyanuricSize: 50lb pail with 3" tablets (8 oz each) Contains: Trichlor chlorine, 90% chlorine availability. Features Stabilized chlorine protected from UV rays Pressed without gums or binders on high pressure equipment Benefits Slow dissolving Provides steady levels of chlorine into pool Will not clog feeders Will clean gummed up feeders Applications Fill automatic or floating chlorine feeder with tablets and adjust rate to achieve 1 to 3 ppm Test the
