Serenade is an excellent prophylactic measure, but it will only retard growth. A solution of 0.25% rosemary oil, or neem oil should do the trick. The nice thing about this is that it is also a pretty good miticide agent. Try Home Depot. About $6 per quart spray bottle. Milk contains lactose which can provide an excellent disaccharide for bacteria metabolism, so while it does work, it is not a great choice.
edwardschlosser Reviewed by edwardschlosser on . WHITE MILDEW POWDER MOLD ok i just spotted it on like 2 leafs lower one's what is the best CHEAPEST!!! solution i can use to wipe down the leafs and stem's im going to bleach the grow room Should i run my vent van (not the one next to the plants) at night AND it get's really cold right now at night and its out in a garage so its not easy to heat up whats best :rastasmoke: Rating: 5