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mix 1/2 ounce with 1 gallon of water
MGSO4 x 7H2) calculated as MGSO4
especially in acid-low (calcifuge) plants
General Hydroponics pH UP is formulated using potassium hydroxide and potassium carbonate
Broadcast evenly under branches
Haifa Monopotassium Phosphate - MKP size:25 kg bag mix 1/2 ounce with 1An efficient source of phosphorus and potassium for plants. Haifa MKP is the preferred source of phosphorus and potassium when nitrogen fertilization should be limited: At the early stages of the growth season when phosphorus and potassium are needed at high rates for the establishment of root system. During the productive stages of sugar rich fruit crops, to increase sugar content and to improve fruit quality. Haifa MKP can be applied in combination