organic fertilizer

  1. janaiya


  2. RobertB

    Decomposing Tea Bags / Good Tea Bags - Organics

  3. drew33998

    Soil structures and fertilizer

    A really good presentation by a renowned soil biologist. Really makes a lot of sense to use organic fertilizers. There’s a good part that starts at 12:00 talking about how do plants uptake nutrients. Also she states that 80percent of inorganic is fertilizers will pass right through the soil...
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