Horn clay is the key to boosting the ebb and flow of the plant’s sap resulting in a lively exchange between the roots and tops. Summer horn clay is made by stuffing cow horns with clay and burying them over the summer. After grinding, it is sprayed into the atmosphere by adding it to horn silica (501) and equisetum (508) at 10g/ha before stirring and spraying out.
Summer Horn Clay for the atmosphere.
Winter Horn Clay for soil.
100g, 10g/ha, 4g
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