Kids Above Ground Pool Looking For Cheaper Way To Control Iron In Above Ground Pool. Help Please?

Looking for cheaper way to control iron in above ground pool. Help please? - kids above ground pool

I have a new group on Earth. The numbers are the biggest challenges of the water, but it turns green. It was filled with water from wells known to have an iron content. My father, of iron in the water, but it is very expensive. The metal conditioner I have not found among the chemicals in the pool at the Bank for help. I'm trying to keep a single mother with two children em happy. If u get to know a cheaper way would be eternally grateful.