Ihave powdery mildew starting on a couple of plants. I have treated them earlier with Potassium Bicarbonate.
Worked good but 3 weeks later came back. Since then I have increased ventilation and treated again by brushing the leaves with it. ( Too much work). My question is..... will it hurt me...
List your Potassium Bicarbonate Mold spray prevenative Recipes
Anyone using Potassium Bicarbonate [ KHCO3 ] Spray Recipe to prevent or treat Mold?
What are you mixing with the Potassium Bicarbonate?
Mild Dish Soap?
Commercial Potassium Bicarbonate premix...
This thread is for innovative alternatives & experiments.
Reading on another forum that a lot on the problem people have with Powder Mold at all stages of the cycle. Of course it is best to prevent this environmentally but it seems to be a big problem & usually removed from a curing bud by...