Need help on my ph, ppm

Discussion in 'Growing Marijuana Indoors' started by WilliamSparks98, Jan 10, 2009.

  1. Hey guys,

    Im using the aerogarden pro 200 to grow Fem lowryder 2

    Right now i am using the aerogarden nutes, and i think its becoming a poor choice because im having a pH problem.

    I ordered a pH meter, PPM meter, Ph up and down and some better nutes

    1) So my pH is now at 6.0 to 6.3 is that good?

    2) what should my PPM be for veg and flowering?

    Thanks GC for the help


    I am currently leaving the airstone running 24/7 and the water pump for 20/4
    is that fine?

    Thanks again in advance
  2. ph should be between 5.5-5.8

    I recommend ppm of 500-1000 for veg and 1000-1500 ppm for flowering.
    The airstone and pump running constantly is fine and is a good way to go with that system. :eek:
  3. myles is right and its up to you on the PPM you want your plants to grow at.

    for vegging average is 400 - 800 and flowering for me is 1100 - 1400 so its all up to how your plants look and grow. Were not there so you have to test these numbers to your garden. But you got the idea.

    i personall like my PH at 5.6 - 5.8 never higher than that til late flowering where i hit 5.9

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