Nemosity Posted May 14, 2010 Report Share Posted May 14, 2010 Just found out that my three way meter has a broken switch. Needless to say, my soil ph has wandered up near 7. I don't have the funds to go out and buy any ph down, so I am thinking simply adding some acid based home product to the waterings. Out of the tap, hard well water, the ph is just above 6. Can I simply add white or apple cider vinegar to the water and adjust it down to 5.5? Or is there something else, I may have on hand already, that I can use? Thank you so very much in advance! Link to comment Share on other sites More sharing options...
This topic is now archived and is closed to further replies.