Try Neem II (that's Neem 2). I got mine from the local hardware store. I sprayed once 2 months ago, and it worked great on the white stuff.

Its made by Green Light and its ready-to-use. $8.99 I think. Safe for vegtables, etc......
bobojones Reviewed by bobojones on . white dusty mold on leaves. any suggestions? found white dusty mold on one plant one day took infected branches/sun leafs out and checked other plants for the mold. its been 3 days now and every morning i find it on new plants. used this serinade spray that smells like douche and it really hasnt done anything but stink up my plants, alot of the ones affected are in week 3-6 of flowering, any suggestion on foggers that actually work or anything? gonna try baking soda and water today but need some advice.thanks Rating: 5