# Pro Products Pro Poly Guard Crystal Cartridge - 1.5 lbs. Hard Water & Corrosion Protection

- Brand: Pro Products
- Category: Appliance Cleaners
- Model: GP10B
- Price: $46.31
- URL: https://zecdepot.com/products/pro-products-pro-poly-guard-crystal-cartridge-15-lbs-hard-water-corrosion-protection

## Summary

Protect your plumbing and appliances from corrosion and hard water scale buildup with Pro Poly Guard. This NSF-approved crystal cartridge slowly releases food-grade crystals to eliminate rust staining in toilets, tubs, and sinks.

## Description

Protect your plumbing and appliances from corrosion and hard water scale buildup with Pro Poly Guard. This NSF-approved crystal cartridge slowly releases food-grade crystals to eliminate rust staining in toilets, tubs, and sinks.
- Fits standard 10 in. whole house filter housings for easy installation.
- Treats up to 30,000 gallons of water per 1.5 lb. cartridge.
- Protects plumbing, appliances, and fixtures from corrosion and scale buildup.
- Eliminates unsightly rust staining in toilets, tubs, and sinks.
- NSF approved food-grade crystals provide an economical water treatment solution.
- Replace cartridge every 30,000 gallons or every 6 months to maintain efficiency.

## Specifications

- Product Form: Powder
- Pack Size: 1
- Appliance Cleaner Type: All Purpose
- Concentrated or Ready to Use: Ready to use
- Formulation: Regular Strength
- Product Size: 1.5 lb
- Weight: 1.85 lbs
- Length: 12 in
- Width: 9 in
- Height: 8 in