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GAIA GREEN Oyster Shell Flour is an excellent choice for all gardens where increased soil pH is desired
3 gallon growing chamber
It can also be used as a foliar application at the same rate
Heavy-duty construction
Copy of Dual Fuel Size:1L GAIA GREEN Oyster Shell FlourPotassium is needed in relatively large amounts to support the various plant functions critical for huge yields. Potassium is vital in the activation of more than 80 plant enzymes that regulate various functions including the opening and closing of the stoma necessary for proper gas exchange and water usage. Potassium is also very important in the utilization and conversion of Phosphorous into an energy source.
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