My pool has some pretty severe staining. It was there when we bought it 3 years ago and it hasnt gotten worse but I am ready to get rid of it so I am looking for feedback on the best option. Several local people suggested I try the Jack's Magic stain removers so I bought the stain ID kit and after doing the test I am 90% sure Iron Scale is my problem.
After adding up all of the things I would need to do the Iron Scale treatment in a 25,000 gallon pool it is going to cost my roughly $700 in supplies.
I figure I should be able to get it acid washed for close to that same price so I am just looking for some opinions on which treatment would be better. Any thoughts or suggestions?
The pics below show the stains. It is worse in the deep end with almost that entire end of the pool being covered. The black spots are just dirt that I haven't brushed away.