Hello all
I am desperate for some expert assistance. Been growing for 20 years, dealt with all sorts of things, but never had anything like this happen.
Whatever is going on wiped out my entire veg/bloom side within weeks a few months ago. Lost a S.A.G.E. & Sour I'd been growing for years, all gone.
Got new fem'd seeds from reliable source, new soil, pots, even used distilled water, literally everything new. All was going well until about 5 days ago, now things are going very wrong again, the pics will speak volumes.
I have tried everything I know how to do, ended up assuming this was a fungal issue and used Bordeaux (well, a commercial solution which is "copper soap", a light solution) to keep it off of the plants and soil. To no avail.
We always use a regimen of Neem (we prefer Einstein Oil neem) and a surfactant to apply to the plants every other day. We do this as a foliar application with a sprayer, and do it religiously, have for 20 years.
Here's the pertinents, and then the pictures. Any help would be immensely appreciated, I feel like I just want to tear it all down I'm so frustrated and upset.
These gals are about 6-8 weeks in. They were doing great, then they stopped vertical growth, shortly thereafter they began exhibiting the issues in the pics below. We have had horrendous heat where we are and I'm now thinking this is all due to heat (82-90F), and I have no idea if the first go round was due to a fungus, or something else. I have great drainage, am using distilled water from gallons purchased at the store to water (wanted to eliminate tap water being at issue, though again, been doing this for decades with no issues like this, all nutes, soil, pots, etc, all brand new.
So, is this a heat issue? A fungus issue? Something else? Any help would be met with eternal gratitude, any questions or more data, please ask. God I am disappointed.
SOIL GROW
Strains - GH Jack Herer, Jordan of the Islands God's Blue Cheese, Chimera Sweet Skunk x Masterkush
# of Plants - 7
Grow Type - Soil (Sunshine Mix #4)
Grow Stage - Vegetative
Bucket Size - 5 Gallon, 12 large drainage holes around bottom edge
Lights - (1) 400 Watt MH
Nutrients - Fox Farm
Medium - Sunshine Mix #4
PPM - ?
PH - 6
RH - 35% - 48%
Room Temperature -82-90
Solution Temperature -growroom temp
Room Square Footage - 12' x 8'
Pests - None
Problem: Leaves are turning yellow from the where the leaflets meet outward (thought this may be S issue, but looks a little different?). Also getting chlorotic spots on some leaves, bottom leaves first, bright yellow then dies. Most recently, new growth at tops are yellowing. Any ideas gang? I'm so frustrated and disheartened I can't even stand it. So many years of trouble free (or minor issues) and now this....it's soul-crushing...I'm watching my entire new grow after a complete teardown go succumb to what appears to be exactly the same thing.
Here are the pics:
This is a Sweet Skunk x Masterkush. Note how it's yellowing/dying from the center of the leaflets outward to the leaflets:
The next two photos are of my God's Blue Cheese. No dying from centers like above (yet anyhow), but you can see the yellow spotting occurring on lower leaves:
The next 3 photos are of the Jack Herer. Note the yellowing from the centers on the tops of the plants.
I am desperate for some expert assistance. Been growing for 20 years, dealt with all sorts of things, but never had anything like this happen.
Whatever is going on wiped out my entire veg/bloom side within weeks a few months ago. Lost a S.A.G.E. & Sour I'd been growing for years, all gone.
Got new fem'd seeds from reliable source, new soil, pots, even used distilled water, literally everything new. All was going well until about 5 days ago, now things are going very wrong again, the pics will speak volumes.
I have tried everything I know how to do, ended up assuming this was a fungal issue and used Bordeaux (well, a commercial solution which is "copper soap", a light solution) to keep it off of the plants and soil. To no avail.
We always use a regimen of Neem (we prefer Einstein Oil neem) and a surfactant to apply to the plants every other day. We do this as a foliar application with a sprayer, and do it religiously, have for 20 years.
Here's the pertinents, and then the pictures. Any help would be immensely appreciated, I feel like I just want to tear it all down I'm so frustrated and upset.
These gals are about 6-8 weeks in. They were doing great, then they stopped vertical growth, shortly thereafter they began exhibiting the issues in the pics below. We have had horrendous heat where we are and I'm now thinking this is all due to heat (82-90F), and I have no idea if the first go round was due to a fungus, or something else. I have great drainage, am using distilled water from gallons purchased at the store to water (wanted to eliminate tap water being at issue, though again, been doing this for decades with no issues like this, all nutes, soil, pots, etc, all brand new.
So, is this a heat issue? A fungus issue? Something else? Any help would be met with eternal gratitude, any questions or more data, please ask. God I am disappointed.
SOIL GROW
Strains - GH Jack Herer, Jordan of the Islands God's Blue Cheese, Chimera Sweet Skunk x Masterkush
# of Plants - 7
Grow Type - Soil (Sunshine Mix #4)
Grow Stage - Vegetative
Bucket Size - 5 Gallon, 12 large drainage holes around bottom edge
Lights - (1) 400 Watt MH
Nutrients - Fox Farm
Medium - Sunshine Mix #4
PPM - ?
PH - 6
RH - 35% - 48%
Room Temperature -82-90
Solution Temperature -growroom temp
Room Square Footage - 12' x 8'
Pests - None
Problem: Leaves are turning yellow from the where the leaflets meet outward (thought this may be S issue, but looks a little different?). Also getting chlorotic spots on some leaves, bottom leaves first, bright yellow then dies. Most recently, new growth at tops are yellowing. Any ideas gang? I'm so frustrated and disheartened I can't even stand it. So many years of trouble free (or minor issues) and now this....it's soul-crushing...I'm watching my entire new grow after a complete teardown go succumb to what appears to be exactly the same thing.
Here are the pics:
This is a Sweet Skunk x Masterkush. Note how it's yellowing/dying from the center of the leaflets outward to the leaflets:
The next two photos are of my God's Blue Cheese. No dying from centers like above (yet anyhow), but you can see the yellow spotting occurring on lower leaves:
The next 3 photos are of the Jack Herer. Note the yellowing from the centers on the tops of the plants.