EC and Ph readings your thoughts

Discussion in 'First Time Marijuana Growers' started by 9046603matty, Oct 26, 2012.

  1. I am looking to get your professional opinion on some readings I have been taking and unsure of due to being new to this

    Lights (x2 600w) on 18/6 week 6 veg pot 95ltrs feed x3 a day for 1minute per feed water feed temp is steady @ 24 degree C using Canna A & B

    24/10/12 feed 6.71ph 1040ppm
    waste 5.79ph 910ppm

    25/10/12 feed 6.83ph 1030ppm 1.47EC
    waste 5.79ph 980ppm 1.46EC

    26/10/12 feed 6.82ph 1000ppm 1.43EC
    waste 5.88ph 1090ppm 1.57EC

    A little insure into why my reading are now starting to be so inconsistent would be much appreciated

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