Water adjustments

[okoncentrerad]

Start by boiling it to get rid of some of that carbonate! That'll get rid of calcium, too, so you'll have to add back gypsum or calcium chloride - with your low values for both, use either depending on whether you want malty (chloride) or bitter (sulfate) but be aware: Sulfate by itself can become harsh.

Thanks, should all of the water be boiled or just the water for mashing?