Ordered some of the PH5.2 stabiliser stuff, just to try, I know it isn't a catch all solution
Also, found another water with following values, suitable to use with the above stabiliser?
Ca 79.3
Mag 22
Pot 2
Sod 20
Bicarb 200
Sulph 35
Nitrate 4
Chloride 18
Hoping to do a red IPA and a choc...