POLY GUARD CARTRIDGE - PREVENTS DAMAGE FROM HARD WATER AND RUST

Poly Guard Phosphate Cartridge fits standard 10" filter housings. Looking for a solution to hard water rust? Pro Poly Guard slowly releases food grade (Crystals) into the water supply, protecting plumbing and water using appliances from corrosion and hard water rust and extending the life of plumbing and appliances by coating the interior walls.

This coating of the plumbing also reduces the leaching of copper and lead into drinking water. Poly Guard sequesters hard water (maximum 12 grains per gallon hardness), reducing scale build up, and sequesters low levels of iron (maximum 1 part per million iron), reducing hard water rust staining.

The Poly Guard Cartridge will treat approximately 30,000 gallons of water depending on water conditions. Temperature range 40-125 F (4.4-37.8 C). This product is Certified to meet /ANSI Standard 60 for drinking water additives.

SCALE & RUST PREVENTER PREVENT HARD WATER & RUST

Poly Guard Crystal is an economical and safe way to treat hard water and iron in the water without the use of a water softener. Poly Guard slowly dissolves food grade crystals into the water supply, protecting plumbing and water-using appliances from corrosion and hard water. In addition, the Poly Guard extends the life of your plumbing and appliances by leaving a protective coating on the interior walls.

This coating of the plumbing also has the added benefit reducing the leaching of copper and lead into drinking water. One Poly Guard Cartridge will last up to six months while treating up to 30,000 gallons of water.

Poly Guard sequesters hard water (maximum 12 grains per gallon hardness), reducing scale build up, and sequesters low levels of iron (maximum 1 part per million iron), reducing hard water rust staining.

Temperature range 40-125 F (4.4-37.8 C). This product is Certified to meet /ANSI Standard 60 for drinking water additives.

Available in 1.5 lb size.

Comes in case of 6 if desired.

SCALE: Hardness particles are kept separated so they cannot precipitate and form deposits when heated. Maximum hardness 15 gpg.

CORROSION: A protective coating is formed on all metal surfaces, safeguarding against acidity/alkalinity, hardness, chloride and other factors which effect the corrosion of water equipment and pipes. pH range 6.5 – 9.0.

IRON: Dissolved iron, up to 1 ppm, is kept suspended in solution (sequestered), preventing dissolved iron from precipitating, which would cause staining and discoloration.