Stain Free

Stain Free - 1.75 Lbs.

Description: Remove metal staining in any above ground swimming pool without adding unwanted phosphates. With a blend of industrial strength citric acid, Stain Free by Natural Chemistry is an all-natural stain remover that will not harm the environment.

Function: It's like Vitamin C for your swimming pool! Metal staining from iron and copper is a routine problem that leaves every pool owner frustrated. Stain Free by Natural Chemistry removes trace metal staining without changing the pool balance. The all-natural formula contains industrial strength citric acid that is less expensive than ascorbic acid, and is phosphate-free, so it will not change swimming pool phosphate levels. Non-toxic and ideal for fiberglass pools, Stain Free is compatible with all sanitizers and pool surfaces.

Features:

• Soft Silky Water
• Phosphate Free
• Cleans Metal Stains
• Ideal For Fiberglass Pools
• Non Toxic & Environmentally Safe
• Compatible With All Sanitizers & Pool Surfaces

Application:

• Read directions on all Pool Supplies.
• Stain Free will remove stains wherever it lands.
• For direct removal of heavily-stained areas, place a small amount in a sock and scrub the area.
• Do not add additional chlorine during treatment; balance the pool chemicals per bottle instructions.
• IMPORTANT: Non-polymer filter aids must be used with sand and cartridge filters.
• Automatic chlorinators and salt chlorine generators should be turned off. Remove pucks from the skimmers.
• Run pool pump for 24 hours until the process is complete
• Add one (1) pound of Stain Free for every 10,000 gallons of water; for heavy or older stains more can be used.
• IMPORTANT: After one (1) hour add Metal Free.
• Vacuum the pool thoroughly before cleaning the filter.
• Prevent future staining with Metal Free on a weekly basis; 4 oz. per 10,000 gallons of water.
• Do not swim for a period of time after treatment; although non-toxic, there will be no chlorine present in the water.

Notes:

• Once the stain is removed have a pool professional test the iron and copper levels.
• For best results vacuum the swimming pool thoroughly and use a non-polymer filter aid followed by a detailed clean of the filter.
• If no chlorine is present after completing the process, residual metal content could remain in the pool.