The recipe for Powdery Mildew Eradication is HML32, Copper and Potassium Bicarbonate.
Henry Manufacturing Limited now imports a food grade potassium bicarbonate in 10kg bags under the tradename HML Potum. HML Potum is ultra milled to assist with the slow dissolving properties of potassium bicarbonate in water. HML Potum and can be purchased through the main distributors. HML Potum replaces the tradename of Eco Enhancer.