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1 results for "calcium"

reference pages

    • ura soul

      a world class compost tea recipe in the group: permaculture

      ...eal\r\n5-10% alfalfa meal\r\nup to 5% of C90 positively charged sea minerals (use no more than once a month)\r\n3-7% humic acid crystals\r\n5-10% calcium phosphate (phosphorous enhanc...