EZ Spa Cal, 1 lb Bottle | EZSC1 UV Sanitizers capturing debris before it can

capturing debris before it can enter the pump's wet end

Do not attempt to install or service this part without proper training and certification

Each bag treats 20

Quad 60 Bulkhead 2-3/8"-8 buttress thread Pentair Quad D

EZ Spa Cal, 1 lb Bottle | EZSC1 UV Sanitizers capturing debris before it canFeatures and Benefits: Easily prevent corrosion and maintain spa or hot tub's calcium hardness balance with EZ SPA CAL. EZ SPA CAL is a fast dissolving granular product that will safely raise calcium hardness levels in spas and hot tubs. Calcium levels need to be maintained properly to ensure surfaces and equipment do not accumulate scale deposits.