New pool owner here! Liner stained

[Bobbi65]

I think my liner is stained from iron in well water. Not 100% sure that's what it is. Is there a way to clean the liner safely?

 

[PoolStored]

If it is iron, you can try some vitamin c pills in a sock and rub the liner, if it lifts the stain, it is iron.

To lift the stains for the entire pool:

Ascorbic Acid Treatment - Further Reading

www.troublefreepool.com

 

[Bobbi65]

Yes, pretty sure it's iron. We had a pool company deliver water when we installed it, but I guess from topping it off with the garden hose (well water), this has happened. I will try the vitamin c tabs. Thank you