Is this powdery mildew (new clone)?

  • Thread starter Garbage_bear
  • Start date
  • Tagged users None
Garbage_bear

Garbage_bear

167
43
Is this powdery mildew? I just bought a couple of clones from the dispo and noticed this white stuff on the stem. Iv'r never had powdery mildew so if this is it I don't want to introduce it to my grow room.
Screen Shot 2022 03 31 at 33451 PM
 
GreatWhiteBud

GreatWhiteBud

135
43
I would say if you touch it and it wipes off, spray it with 91% alcohol , increase ventilation and reduce rH.

I got some mildew with a couple clones I got from a buddy and freaked out thinking it was mould.
 
Garbage_bear

Garbage_bear

167
43
I would say if you touch it and it wipes off, spray it with 91% alcohol , increase ventilation and reduce rH.

I got some mildew with a couple clones I got from a buddy and freaked out thinking it was mould.
Well it didn’t come of with just a rub but it comes off if you use your fingernail. Thanks I will try the alcohol trick!
 

Similar threads

Garbage_bear
Replies
8
Views
283
Moe.Red
Moe.Red
S
Replies
3
Views
309
Kungpow420
Kungpow420
Newdgrow
Replies
12
Views
217
Newdgrow
Newdgrow
313Farmer
Replies
17
Views
811
green bastard
green bastard
Top Bottom