What should my runoff pH be?

Discussion in 'First Time Marijuana Growers' started by NJsteez, Feb 21, 2011.

  1. #1 NJsteez, Feb 21, 2011
    I will be growing in FFOF soil in a topped off 5 gallon bucket.

    What is the pH safe-good zone of my runoff water from these buckets?
     
  2. #2 Uptalk, Feb 21, 2011
    7.0 for a healthy plant, how are u testing the level?
     
  3. #3 NJsteez, Feb 21, 2011
    I will be buying a digital meter. Have any suggestions?

    My runoff should be 7.0 or the water going into my girls?
     
  4. #4 Potty McPotPot, Feb 21, 2011
    Runoff should be 6.2-6.8
     
  5. #5 toastybiz, Feb 21, 2011
    Yeah, 7.0 is a touch too high. 6.4-6.8 for the runoff. Adjust your input water to whatever it takes to get your runoff in that range.
     
  6. #6 NJsteez, Feb 21, 2011
    thanks man, you give perfect helpful answers every time.. for noobs like me
     

Share This Page