Okay here we go!!! Lets work on that PH. It will be a battle but you will win! Go step by tiny step. We do not want to crash. Ready?
-Use pool Math.
-Call your PH 8.0 in the now column. Put 7.2 in the target area.
-Put the amount of acid called for by Pool Math with the pump running AND brush the pool.
-once done brushing retest the PH.
It may not be at your target as we really do not know where your PH is right now soooooooo Do above again and again until you see the PH in the 7s. Once you hit the 7s then you know what your PH is at.
Watch your TA close as it is going to go lower with all of this. Once you get your PH in hand push your TA up to where your plaster warranty wants it (100).
This is going to be an on going "battle" while your plaster cures.
I am going to send this out now so you can start working on the pH.
-Use pool Math.
-Call your PH 8.0 in the now column. Put 7.2 in the target area.
-Put the amount of acid called for by Pool Math with the pump running AND brush the pool.
-once done brushing retest the PH.
It may not be at your target as we really do not know where your PH is right now soooooooo Do above again and again until you see the PH in the 7s. Once you hit the 7s then you know what your PH is at.
Watch your TA close as it is going to go lower with all of this. Once you get your PH in hand push your TA up to where your plaster warranty wants it (100).
This is going to be an on going "battle" while your plaster cures.
I am going to send this out now so you can start working on the pH.