13,591
edits
Changes
added a link to caring for a pH meter
* [https://www.facebook.com/permalink.php?story_fbid=851663348222683&id=464551136933908 Bru'n Water on how to use a pH meter.]
* [http://embracethefunk.com/ph-readings-of-commercial-beers/ pH Readings of Commercial Beers, Embrace the Funk Blog, Brandon Jones.]
* [http://bitesizebio.com/8750/how-to-care-for-your-ph-meter/ How to Care for Your pH Meter; BitesizeBio.]
==References==