1 / 2
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.
In Stock
Money-back guarantee
Free 30-day returns
100% Authentic
Official brand warranty
Ships from USA
Fast US warehouse dispatch
Secure checkout
256-bit SSL encrypted
We accept
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
- Prevents corrosion and unsightly rust staining