Santeen 100-6 Delimer & Toilet Bowl Cleaner, 32-oz.

Highlights:

• Package Size: 32 oz
• Unique formulation of hdrochloric acid
• Removes rust. lime. scale. and iron deposits
• can be used on toilets. humidifiers. water coils. refrigeration units
• Concentrated formula can be diluted down to 1 part per 15 parts of water
• Do not use on Chrome. aluminum. magnesium. or other soft metals