Nitrate and phosphate-free supplement to be used in response to signs of potassium deficiency. Symptoms include yellowing (chlorosis) and browning or die off in older leaves (necrosis).
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13 Dez 2022
Nitrate and phosphate-free supplement to be used in response to signs of potassium deficiency. Symptoms include yellowing (chlorosis) and browning or die off in older leaves (necrosis).