Litmus paper to test Ph?

Discussion in 'First Time Marijuana Growers' started by FunkyTrainRider, Jan 21, 2008.

  1. I have alot of the little strips of paper with the color changing tabs on them I use to test the Ph of my jacuzzi. Can I use those to test the Ph of soil? If not do they sell Ph testing kits at home depot?
     
  2. Yes and yes

    use the litmus paper to test the ph of the run off water from the soil
     
  3. So your saying after I water I should test the water that flows outa the bottom of the pot?
     

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