Alan:
You can either trust the guys who haven't been able to clean up your pool and keep selling you stuff, or you can try our method.
You cannot do both.

People come here everyday who who have poured $$$$ into their pool with either mixed or horrible results, like down a sewer.

We can probably help you but
a) there are no guarantees. It's your pool and you are ultimately responsible for it
b) We need you to follow our directions as closely as you can, and not follow directions from your pool store.

What have you got to lose? Your pool's already a mess and not swimable.

Carl