Salt Solutions by Ultima®
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Stains and Rust

Possible Cause Solution Preventative Maintenance
Metals in water

Use GLB® Stain Magnet to remove stains.

Use Salt Solutions by Ultima® Cell Extend (8 fl. oz. per 20,000 gallons) monthly to prevent staining.

Unbalanced water

Make necessary pH and total alkalinity adjustments.

Maintain pH of 7.2-7.8 and total alkalinity of 80-120 ppm.