GLB Small 1" Chlorine Tablets, 2 lb Bottle | GL1TA2 PS3865R allowing accurate monitoring of filter

allowing accurate monitoring of filter operating pressure

Made of heavy duty ABS material

The weir flap sits at the skimmer throat and acts as a one-way gate — allowing surface water and debris to pass into the skimmer basket while preventing collected debris from washing back into the pool when the pump cycles off

Vented sight glass parts are prone to wear from the flapper

GLB Small 1" Chlorine Tablets, 2 lb Bottle | GL1TA2 PS3865R allowing accurate monitoring of filterGLB 1" Chlorine Tablets 2 Lbs GLB 1 tablets provide continuous disinfection. Use in floaters, feeders and skimmers. Features and Benefits: Contains 90% available stabilized chlorine Slow dissolving Start with 16 tablets per 10,000 gallons of pool water and add as needed to maintain 1 4 ppm free chlorine at all times For best results, shock treat pool water every week