new guy wants to learn how tomake orgaic soil at home

Discussion in 'Growing Organic Marijuana' started by tree dawg, Jun 18, 2018.

  1. I am ot good with computers it will take me a while to learn this site I need advice on how much dolomite lime or oyster shell flour to add to peat base soil to get ph right?
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  2. start saving them kitchen scraps ...

    neighbors too
  3. To answer your question, 1cup/cf (7.5 gallons), of mix, either dolomite or OSF will take care of your pH buffering right.
    I prefer dolomite myself as it provides Mg also. OSF does not.


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