Hayward CL110ABG Off-Line Above-Ground Pool Automatic Chemical Feeder 4.2 Lbs. Capacity Zodiac RC9955GR and also compatible with

RC9955GR and also compatible with Hayward SharkVac and KingRay robotic cleaner models RC9740

test the water at two ends or sides of the pool a minimum of twice a week

Automatically turns off the heater when the pressure falls outside of the safe range

Hayward SPXHKIT100 Quick Pump Repair Kit for TriStar and EcoStar Pump

Fits hayward power-flo matrix sp1590 pump series models sp1591

Hayward CL110ABG Off-Line Above-Ground Pool Automatic Chemical Feeder 4.2 Lbs. Capacity Zodiac RC9955GR and also compatible withHayward CL110ABG Automatic Chemical Feeder for Above Ground Pools. Efficient and maintenance free, these durable, corrosion proof automatic chlorinators and brominators are ideal for Newer existing pools or spas and work automatically with your pump and filter system. Features: Uses 3 Inch diameter Tricolor S tablets Dial control valve lets you control and adjust the rate of feed Easy Lok threaded cover for safe and convenient access to add tablets