pet & home

STAINfree Extra Strength Commercial

Industrial Strength Ascorbic Acid

Extra Strength Stainfree is an all natural stain remover that contains industrial strength ascorbic acid. It quickly removes metal staining without adding phosphates to your water. It is ideal for treating staining on all pool surfaces. Use with Natural Chemistry's METALfree and you have the ultimate 1-2 combination for stain fighting!

Please see Instructions or Downloads-PDF in tabs on left hand side for "Product Directions"

100% ascorbic acid- premium stain fighter!
The industry's leading ion-exchange stain remover
All natural way to eliminate staining
Compatible with all sanitizing systems

faq

How do I remove staining and discoloration caused by metals? How do I test to make sure my stain is from metals?

On the left side of the STAINfree product page click on "instructions". This is a complete step by step instruction sheet for the STAINfree removal process If you are unsure as to whether your stain is from metals or non-living organics, you can do a fast test to determine what kind of stain you are dealing with. - Place a vitamin C tablet (must be pure vitamin C not a multi-vitamin) on the stain and hold it there for a few minutes. If the stain is removed or lightened considerably then it is a metal stain

STAINfree Extra Strength Commercial

Industrial Strength Ascorbic Acid

faq

Close

Subscribe to our newsletter

You have been successfully subscribed to our mailing list.