SWIM N SPA BALANCER: CALCIUM HARDNESS INCREASER (14 OZ) Maintenance NOTE: TOTAL ALKALINITY INCREASER CAN

NOTE: TOTAL ALKALINITY INCREASER CAN NOT BE SHIPPED TO CALIFORNIA

The FILTER FROG mineral sanitizer fits easily into the center of your spas filter cartridge

5" Stainless Steel Speaker) at Poolside Child-Proof ON/OFF Switch w/Audio Indicator and Battery Strength Check Chirp Automatic Low Battery Check - Chirps Every 60 Seconds

Surface Magic pool and spa surface care removes greases and oils from pool surfaces

SWIM N SPA BALANCER: CALCIUM HARDNESS INCREASER (14 OZ) Maintenance NOTE: TOTAL ALKALINITY INCREASER CANNOTE: CALCIUM HARDNESS INCREASER CAN NOT BE SHIPPED TO CALIFORNIA! Swim N Spa Calcium Hardness Increaser is used to increase the calcium hardness in spas and hot tubswith low levels of hardness. Low hardness levels will etch plaster andcorrode equipment. Before adding this product, test the water with acalcium hardness test kit or ask your local spa dealer. The ideal hardnesslevel is 200 400 ppm (parts per million). NOTE: Swim N Spa Calcium Hardness