The water can make a big difference in how well your starter thrives. If there is chlorine in the water, it will kill off your yeast (darn anti-bacterials!) Conversely, if you have minerals in the water it can be a boon to your starter. So, if you know your water is treated try using filtered or bottled water. No need for distilled, just a jug o' water from the store. ~ MJ
March 23, 2017 at 3:55pm
In reply to How critical is the water source? Can tap water be used or does… by Trudy Haines (not verified)