Hi,
My Pool's PH is constantly rising.
To bring it to normal, I'm adding 24oz of Muriatic acid every 3-4 days. This brings PH to ~7.2 and in 3-4 days PH goes back to 7.8-8 according to Taylor K-2005 testing kit.
As the result - total alkalinity is going down every time I'm adding Muriatic...