Ok, I put 24 lbs of Borax in the pool over the past couple days and the PH is the same. I just went to the pool store to have them check it too and its 7.0. They now suggest getting the Alkalinity up first to stabilize the PH, then add more Soda Ash (Borax is what I am using) The Alkalinity is at 0, so they sold me Alkalinity Up and suggest adding 10 lbs now and probable 10 more after I get the PH up.

I just wasted 24 lbs of Borax it seems, I need to learn the protocol to getting my water adjusted and not rely on the sales people at the pool store.

I have a 20,000 gallon liner pool.

Thanks alot.