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  1.     
    #1
    Senior Member

    pH of runoff

    6.8 pH water goes in, 5.0-ish pH water drains out.

    Soil is 70% Sunshine Mix #1, 30% Perlite.

    Remedies: dolomite lime? flush? help? Thanks
    stickygreenlightsabr Reviewed by stickygreenlightsabr on . pH of runoff 6.8 pH water goes in, 5.0-ish pH water drains out. Soil is 70% Sunshine Mix #1, 30% Perlite. Remedies: dolomite lime? flush? help? Thanks :) Rating: 5

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  3.     
    #2
    Senior Member

    pH of runoff

    pulverized dolomitic lime will help regulate your PH in soil. add 2 tbs. per 10 lbs./16 qts.
    ...hope this helps...

  4.     
    #3
    Member

    pH of runoff

    The quickest way to fix, would be to go to a hydro or fish store and pick up some pH up and set your water a little higher to fix the low pH. I would set to 7-7.5, feed, flush then test.


    green leaves

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