BioGuardErase iron Stain Remover (1.75 lb)

This stuff is magic at removing iron stains on a pool that has not been looked after the way it should be! Just shocked at what a great job it does!

I seem to have 2 different stains in my pool and this product got rid of the worst one now i need to get more of a scale remover for the restBut product even arrived a few days early which is always good

Excellent product it worked ! Took all of the brown iron stains off my pool stairs and sides if the pool .

Im posting this to help others find info about removing iron stains from their pool.Im no pool expert just an average homeowner who found his pool stained this spring.I tried super shocking and wire brushing and nothing helped. At one point I considered I may be looking at draining and repainting.I found some info about BioGuard Erase Iron Stain Remover and watched some YouTube videos about it.I ended up buying a bottle and sprinkled a tiny bit along the wall where the staining was the worst. It was immediately effective.I put the rest of the bottle in and ran the pump for 12 hours. Based on my pool size it was recommended I use 1.5 bottles but I was a bit nervous about over doing it so I stuck with the one bottle.I followed it up with a bottle of Bioguard Pool Magnet and I plan to use Bioguard Kleen It on my filter cartridges in a few days.My pool looks freaking fantastic!My advice is to test a small spot with the product before going hog wild but if you have iron stains you should expect great results from this product.

This made it worse. Was looking to get rid off a little yellow stain and ended up turning to huge black stain