ReadonlyacidulatedAcid from acidulated malt in the grist.
ReadonlyaddedAcid from bottled acids dosed into the mash.
ReadonlycalciumProtons released by calcium precipitating malt phosphate (Kolbach).
ReadonlymagnesiumProtons released by magnesium (Kolbach, half as effective as calcium).
ReadonlymaltAcid the grist soaks up moving from its weighted DI pH to the answer. Always ≥ 0 below DI pH.
ReadonlywaterBase the water's alkalinity supplies. Negative = base.
Where the acid in the mash came from, in mEq at the predicted pH.