BioGuard Balance Pak 300 - 7 lb

BioGuard Balance Pak 300 - 7 lbBioGuard Balance Pak 300 7 lb Calcium Hardness Increaser for Protecting Pool Equipment and Surfaces BioGuard Balance Pak 300 is a calcium hardness increaser designed to raise low calcium hardness levels in swimming pool water. This 7 lb size is a practical option for correcting hardness levels and helping protect pool equipment, plaster, liners, and surfaces from damage caused by water that is too soft. When calcium hardness is too low, pool water can

while some retailers list one packet for hot tubs up to 500 gallons

and smell  better – it makes hot tub ownership easier and more enjoyable than ever before

000 gallons of pool water directly into the deep end of the pool

They are designed for easy

The chlorine cartridge should be adjusted according to your pool size and the product instructions

After rain or heavy pool use

With proper circulation and filtration

and scale from spa filters

commonly 1 to 2 tabs per 250 gallons as needed pH Adjustment Lowers pH by about 0

Replacement Chlorine Cartridges for Flippin’ FROG Floating Sanitizer System

Perfect for busy families

this prefilled mineral cartridge delivers powerful