Fiber-Clear by JanSan Manufacturing Co. is a superior neutralizer and mild acid rinse for carpets and upholstery. Neutralize high alkaline and high pH products on carpets and upholstery. Great to use on yellow and brown stains, including water stains. Also, helps prevent reoccurring staining on carpets. Directions for use:
Extractor Rinse/Neutralizer:
Portables: 1 oz. per 1 gal. water
Truckmounts: 32 oz. per 5 gal. stock (Meter)

Other Uses
Spray Bottle: 4 oz. per 1 Qt spray bottle

Sprayer:
Normal: 4-6 oz. per 1 gal. water.
Extreme Browning/Yellowing: 8-12 oz. per 1 gal. water

Cleaning Tips
Spray product onto infected area after cleaning to help prevent wicking and reoccurring stains.