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Ships within 48 hours · Estimated delivery Aug 16 - Aug 21
if there is no blower
The NiteLighter underwater system for above ground pools is easy to install and will not interfere with your water inlet
sponge or cloth and rinse thoroughly
6 and 80-140 ppm respectively
SWIM N SPA BALANCER: CALCIUM HARDNESS INCREASER (8 LB.) Heaters if there is no blowerNOTE: CALCIUM HARDNESS INCREASER CAN NOT BE SHIPPED TO CALIFORNIA! Swim N Spa Calcium Hardness Increaser is a dry granular product that increases the total hardness in pool and spa water to the recommended range. ACTIVE INGREDIENT: Calcium Chloride Compound.. 100% DIRECTIONS FOR USE Test for calcium hardness with a reliable test kit. The desired range for calcium hardness is as follows: Vinyl Pools 200 300 ppm Tile and Exposed Aggregate Pools 200 400
