You can use a pH meter to check the pH of your water, mash, [test Star San effectiveness] and finished beer.
Recent Amazon Finds [view more]:
- 2 Pack 17″ Long Bottle Brush – $7.99 on Black Friday Deals
- Amazon’s Black Friday Deals Week is On! – submit a tip
- Heat Resistant Glove, Medium [Minding Yeast Starters & Brew Day] – $6…
- OXO SteeL Die-Cast Bottle Opener – $8.49, Best Price
- 6 Universal Poppets [Ball & Pin Lock Kegs] – $8.99, $1.50 Each + Tip …