The tap water where I live is filled with chlorine, flouride, some pretty bad elements such as arsenic, chromium, barium, etc. So I would like to purify my water with either reverse osmosis or ...
For instance, will hard water really change the taste that much?
If I'm making a 5 gallon batch of beer, how much water should I use for my wort? Papazian's book says to use 1.5g and add it to 3.5g of room temperature water already in the carboy. I see how this ...
A buddy and I have brewed a few batches of beer and they tend to have similar flavors when we're done. Could this be attributed to the water? What are some tests you would recommend doing to ensure ...