- Use in your existing chemical injection system for preventing stains caused by iron.
- Contains 20 cups (8 oz.) enough to make 20 gallons of the other liquid “Brands”
- Includes; Easy screw off lid, measuring cup, and dry packet to protect from moisture.
- UNRUST Stain Preventer works in all type of chemical feed systems.
- Don’t buy a watered down product.
- Buy UNRUST Dry Crystal 100% Concentrate and SAVE!
- One 8 oz. cup of UNRUST equals one liguid gallon of other liquid chemicals.