What do you use to set your top off water parameters?
I am using RODI water, Alkalinity = zero and I add about a half a gallon a day to 40 gallons of water so over 5 days it lowers my Alkalinity and PH.
I am using RODI water, Alkalinity = zero and I add about a half a gallon a day to 40 gallons of water so over 5 days it lowers my Alkalinity and PH.