This may be a subjective question, but...
Is it best to try to hit your target mash with salts alone and then make your adjustments with acid malt or lactic acid?
Or is OK to include an acid addition as part of your initial water treatment?
I've been doing the latter, trying to keep salt additions as small as possible. Is one way better than the other and why?
Thanks!
I'm with you but depending on style I suppose. The beers I'm brewing today are a slightly hoppier than normal Helles, and a hoppy amber lager. The Helles requires more adjustments because it's so light in color, but if I tried to do that with salts like gypsum or calcium chloride it would be disgusting. The red beer requires less adjustments but I want more gypsum than in the Helles to bring out the hops.
I use calcium chloride or gypsum for two reasons. Add calcium to my low calcium water. Add the desired flavor ions but not too much. Most of my ph is adjusted by lactic acid.
Here's another thing to think about. To lower the ph of a mash that has ten pounds of grain by one ph point, you need about 1.75ml of lactic 88%. To do that with gypsum you would need about 6 grams. If you needed to lower it from 6.5 to 5.5 you would need 60 grams. In my hoppiest beers I use about 6 just for calcium and flavor. 60 would be gross I would think. Its what we refer to as a buttload