PH issues

Discussion in 'Growing Marijuana Indoors' started by psuwrestler99, May 15, 2011.

  1. Ok I do soil grow. I use all fox farm soil and nutes. I found a ph tester that measures from 2.5-9.0 which I figured is fine because if its that low it needs raised and if its 9 or higher it needs lowered. So that should be fine right? Also what is a good cheap ph control kit. I need ph up and down for soil grows. Any help please?
  2. no problem

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