Pro Products LLC Pro Poly Guard Crystal Refill - 3 lbs.
$71.08
Economically refill your Pro Poly Guard cartridge to protect appliances, plumbing, and vulnerable surfaces from scale build-up and corrosion. This 3 lb. container provides long-lasting protection for up to 60,000 gallons of hard water.
Pro Products LLC Pro Poly Guard Crystal Refill - 3 lbs.
Description
Economically refill your Pro Poly Guard cartridge to protect appliances, plumbing, and vulnerable surfaces from scale build-up and corrosion. This 3 lb. container provides long-lasting protection for up to 60,000 gallons of hard water.
Economical refill solution for Pro Poly Guard cartridges
Treats up to 60,000 gallons of hard water per 3 lb. container
NSF 60 certified for safe drinking water use
Protects appliances and plumbing from scale build-up
