Smootherpete
Well-Known Member
what could be causing this, looks like salt coming out of the leaves other strain is fine but this one is doing this!
Last edited:
Help!
- Thread starter Smootherpete
- Start date
what could be causing this, looks like salt coming out of the leaves other strain is fine but this one is doing this!
Kcbscrogger
Well-Known Member
Maybe powdery mildew.
haloman420
Well-Known Member
Yeah looks more like powdery mildew.
Smootherpete
Well-Known Member
It is definitely minerals from the nutrients and not spider mites. Iam washing the salt off the leaves with a wet sponge and reducing strength of nutrients .
Stealthstyle
Well-Known Member
Are you foliar feeding? i dont bother with foliar feeding and usually get decent results.
Some might dissagree with my thinking that its a waste of time.
Some might dissagree with my thinking that its a waste of time.
Dr. Who
Well-Known Member
I tend to agree with you.
I use foliar for fast plant repair of def.s ...... Kinda funny though - haven't had to do that decades. Hmmmm.
Smootherpete
Well-Known Member
No I do not foliar feed, I grow this strain all the time with no problem only thing I did different this time is it add Cal mag to correct minor deficiencies I had in the past.
Canna A = 1 tsp/gal
Canna B = 1 tsp/gal
Cal mag = 1/2 tsp gal
Norby Grown
Well-Known Member
Looks like powdery mildew. Esp if one plant is getting it that bad and the other is not. The other plant is probably resistant.
Dynamo626
Well-Known Member
Salt coming out of the leaves lmfao! That sir is powerdery mildew. A sulfer burner will take care of it. Weak h202 is a tempary fix but needs re applied every week which isnt ideal...at all. DO NOT SMOKE OR SELL BUD INFECTED BY MILDEW. Do some research on sulfer burners. Not an option for everybody.