Theres 2 products that come to mind
bud rot stop
and one from plant magic called "essence" which puts trichoderma on the leafs which helps with lst mold which may help with grey mold
I never have used either
bud rot stop
and one from plant magic called "essence" which puts trichoderma on the leafs which helps with lst mold which may help with grey mold
I never have used either