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Aphids and Fruit Borer
stimulates root respiration
The product is available in both liquid and carrier-based formulation
65-75 cm long
VANPROZ SUPER POTASSIUM HUMATE PRODUCT_Ridge Gourd Aphids and Fruit BorerPotassium humate is the potassium salt of humic acid. It is manufactured commercially by alkaline extraction of brown coal (lignite) leonardite and is used mainly as a soil conditioner. The extraction is performed in water with the addition of potassium hydroxide (KOH), sequestering agents, and hydrotropic surfactants. Heat is used to increase the solubility of humic acids and hence more potassium humate can be extracted. The resulting liquid is dried
US$ 330.00
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