• Home
  • Forums
  • Medical Cannabis Cultivation
  • Cannabis Infirmary
  • Systemic Powdery Mildew Fungicide?

Systemic Powdery Mildew Fungicide?

  • Thread starter Thread starter Mad Farmer 1620
  • Start date Start date Sep 24, 2010
  • Tagged users Tagged users None

Systemic Powdery Mildew Fungicide?

Mad Farmer 1620 Sep 24, 2010 43 Replies 38,415 Views
Page 3 of 3 · Replies 41–44 of 44
Prev
  • 1
  • 2
  • 3
First Prev 3 of 3
G

Green Supreme

Guest
Jan 16, 2011
#41
Buds, eeekkks. Peace GS
 
Quote Reply
D

devilsshare

Posts
12
Reactions
10
Joined
Dec 23, 2010
Points
3
Nov 15, 2012
#42
honor guard and clears 3336. use together at full dosage. no phototoxicity at all.
 
Quote Reply

HorseBadortiz

Posts
71
Reactions
267
Joined
Aug 26, 2012
Points
53
Dec 22, 2018
#43
Seamaiden said:
I know because I did it last week, fortunately only one girl burned like that. I'm going with a systemic ASAP, I'm sick of all this God damn foliaring.
Click to expand...
I know this is old, but so am I, lol!

Did you ever find a systemic?

I've been using cal/phos from eggshells and vinegar, amino acids, and fulvic ala Harvey Smith.

It works great when the grow room temps are high, but I also think higher temps slow down pm anyway.

Didn't see any all summer, but as soon as temps got into the 60s, it started cropping up again. RH is 30-45%.

I grow in a crawl space, so it's impossible to completely clean, plus have to keep fans moving air.

Green Cure works for a few days, and I can keep the pm under control, but I want to be rid of it, and sick of foliars, too, lol!

Just found some SM-90, anyone had any luck with that?
 
Quote Reply

HorseBadortiz

Posts
71
Reactions
267
Joined
Aug 26, 2012
Points
53
Jan 17, 2020
#44
I got sick of it. Constantly spraying every concoction I found, and finally sprayed so much it turned to botrytis in the buds.

Finally got a ClearLight UV-c. It works, and no spraying!!!!

Besides fucking your skin and eyes up if you are not careful, it will fuck up a plant... gotta have a light touch. Don't ask me how I know!
 
Quote Reply
Page 3 of 3 · Replies 41–44 of 44
Prev
  • 1
  • 2
  • 3
First Prev 3 of 3

Thread info

Replies 43
Views 38,415
Started Sep 24, 2010
Latest post Jan 17, 2020
Starter Mad Farmer 1620
Forum Cannabis Infirmary

Latest posts

  • Best way to cure large quantities
    • Latest: Oldchucky
    • 3 minutes ago
    Cannabis Harvesting & Curing
  • 2026 Outdoor Grows! let's see em!
    • Latest: orggrwr
    • 4 minutes ago
    General Outdoor Growing
  • I
    Mars Hydro API reverse engineered
    • Latest: Inzemix
    • 31 minutes ago
    Growroom Design & Setup
  • Cpurola's Outdoor grow in Southeast Michigan 2026
    • Latest: grayoldnproud
    • 32 minutes ago
    General Outdoor Growing
  • itscheese`s cheese thread
    • Latest: Oldchucky
    • 48 minutes ago
    Introduce Yourself
  • Home
  • Forums
  • Medical Cannabis Cultivation
  • Cannabis Infirmary
  • Systemic Powdery Mildew Fungicide?
  • Contact us
  • Terms and rules
  • Privacy policy
  • Help
  • Home
Community platform by XenForo® © 2010-2026 XenForo Ltd.
Menu
Log in

Sign up

  • Home
  • News
  • Classifieds
  • Forums
    • What's new Featured content New posts New Articles New articles New products Latest activity
  • Social
  • Strains
  • Live
  • Learn
  • Brands
X

Privacy & Transparency

We use cookies and similar technologies for the following purposes:

  • Personalized ads and content
  • Content measurement and audience insights

Do you accept cookies and these technologies?

X

Privacy & Transparency

We use cookies and similar technologies for the following purposes:

  • Personalized ads and content
  • Content measurement and audience insights

Do you accept cookies and these technologies?