Diagnose leaf twisting

So first, thanks to everyone for your suggestions.
I probably should have posted this in the plant problems section.
I've done this several times now, the last 3 with my current setup. The one thing i changed this time was to use a dry fertilizer from fox farms instead of the general hydro products. Regreting that now.

Normally i would soon be transplanting from these intermediate pots to 5 gal buckets. The 3 of them i'm not too worried about. The sick one i'm not sure if it needs to get better first, or if moving it into cleaner soil would help it if ot doesn't get shocked.
 

JimmiP

Well-Known Member
So first, thanks to everyone for your suggestions.
I probably should have posted this in the plant problems section.
I've done this several times now, the last 3 with my current setup. The one thing i changed this time was to use a dry fertilizer from fox farms instead of the general hydro products. Regreting that now.

Normally i would soon be transplanting from these intermediate pots to 5 gal buckets. The 3 of them i'm not too worried about. The sick one i'm not sure if it needs to get better first, or if moving it into cleaner soil would help it if ot doesn't get shocked.
I would be willing to bet, if you did just up-pot them, lift them off the floor and do nothing else, the problem will go away.
Good luck friend!
 

Herb & Suds

Well-Known Member
Is there water in that dish and can her roots breathe? She looks waterlogged I'm experienced in greenhouses and I think you should replace the dish with a towel or something that can breathe i always remove the dishes from new pots before using for this reason good drainage is crucial to success in growing anything.
Welcome new member to RIU :weed:

Finally decided to join us?
Asking cause it doesn't seem your new to forums?
 
Is there water in that dish and can her roots breathe? She looks waterlogged I'm experienced in greenhouses and I think you should replace the dish with a towel or something that can breathe i always remove the dishes from new pots before using for this reason good drainage is crucial to success in growing anything.
Yeah I think drainage is good. I think maybe transplanting to a bigger pot may help.
 

Budzbuddha

Well-Known Member
However I think Root Rot is also at play …..

IMO … pull plant like for a transplant , look at rootball - if affected take some sterilized scissors or razor trim off the rotted parts , knock off most of that soil , transplant into larger newer medium.

But see if a ph correction brings any vigor back first.
 

JimmiP

Well-Known Member
Hey all, i've grown a few times with reasonable results. This time around i'm seeing a new problem.
The leaves are twisting on one of them and it may be starting on another. And they droop.
I don't think it's pests (mites), but will find my magnifier later and look again.
Ph might be an issue based on runnoff measurement which was about 5.5. Soil tested at just over 6. I do adjust water as i have always done since it is a bit high, but probably need to stop that.
I'm also wondering if possibly the soil is retai g water too long.

Soil is Fox farms potting soil
Nutes are also ff (happy frog) 6-4-5 gp
I added sone to the soil based on instructiona for a new pot, and a little top dress later. Smsll amount overall.
Lighting is mix of CFL and newly added LED. LED is not a grow type, but quit bright.
Water is store bought mineral water. My water is on a well and has too much bicarbonate.
Temps are a lttle high but they have been ok before 75 - 82.
Humidity is 40 - 60.
Help appreciated.

View attachment 5008298
Afternoon rereading this I still think it needs to be up-potted. Also you started it's running warm in there. And it's not. It is too cold. You are using cfls and some LEDs, that weren't built for growing plants. LEDs (especially non grow light specific LEDs) need higher temperatures. Shoot for at least 84 with the lighting you are using.

Also your pots are on the floor with aluminum pie plates, helping to draw heat out of the rootzone. And with the temps you have in there the soil temperatures are probably too low. Which causes problems with magnesium, phosphorus and potassium uptake and metabolism (which also maybe depleted in that container). But not so much for nitrogen.
I believe that with the soil you are using, ph isn't an issue. At least not as much as it may seem to be. I think it's that the roots are cold, crowded and running low on easily accessible magnesium and phosphorus. And I believe, if you give the plant a bigger container with fresh soil, a warmer environment with a little more humidity and get all of them off the floor the issue will correct itself.
 

Vtlegalindoor

Active Member
Welcome new member to RIU :weed:

Finally decided to join us?
Asking cause it doesn't seem your new to forums?
I needed more of a resource pool I'm nearing the end of my first indoor grow 4 bag seed ladies of unknown genetics lots of fun. I used to grow for myself back in the 90's and I remember much of the process I used but have only cultivated outdoors its all nfs and legal where I'm at i can gift or trade and have been using that avenue to acquire new genetics.i do have some agricultural background and I live in Vermont so there's no shortage of farmers. Trouble with the Vermont group is that i get a lot of trolls that think that their way is the only way and attack anyone doing things their own way. I'm sticking with some tried and true methods promix osmocote and miracle grow and an equation of 1 gallon of pot for each foot of height. These are my results half way through week three of flowering cycle what do you think?20211020_212421.jpg20211020_212412.jpg20211020_212357.jpg20211020_212346.jpg20211019_212434.jpg20211020_212421.jpg
 

Vtlegalindoor

Active Member
Darkness pictures with flash they droop at night and reach for the light when they are on my clones however are generally over watered here is what they do in the light 20211021_115719.jpg20211021_115724.jpg20211021_115732.jpg20211021_115833.jpg
 

Vtlegalindoor

Active Member
Yeah I think drainage is good. I think maybe transplanting to a bigger pot may help.
I'm going to switch to burlap bags in place of pots for final potting it's currently giving me the best results if you grow in cool spaces I think you should consider the option the evaporation factor allows for more frequent watering and therefore MORE FREQUENT FEEDING my plastic pots dry out too slowly at 55 to 65 farenheit
 

drsaltzman

Well-Known Member
Afternoon rereading this I still think it needs to be up-potted. Also you started it's running warm in there. And it's not. It is too cold. You are using cfls and some LEDs, that weren't built for growing plants. LEDs (especially non grow light specific LEDs) need higher temperatures. Shoot for at least 84 with the lighting you are using.

Also your pots are on the floor with aluminum pie plates, helping to draw heat out of the rootzone. And with the temps you have in there the soil temperatures are probably too low. Which causes problems with magnesium, phosphorus and potassium uptake and metabolism (which also maybe depleted in that container). But not so much for nitrogen.
I believe that with the soil you are using, ph isn't an issue. At least not as much as it may seem to be. I think it's that the roots are cold, crowded and running low on easily accessible magnesium and phosphorus. And I believe, if you give the plant a bigger container with fresh soil, a warmer environment with a little more humidity and get all of them off the floor the issue will correct itself.
Cold wet roots ... yes, that's also a possibility.
One thing I've learned using bagged soil is that not every batch is the same.
The Roots 707 I've been using the past couple of months is way more acidic than usual.
And has a lot less forest product.
Some of this bagged shit is almost all coco/peat these days.
You almost have to treat it like hydro.
But yes, I agree that the OP should get the plants off the floor, into some fresh new soil, and add some mycos/bennies into the hole.
 
Cold wet roots ... yes, that's also a possibility.
One thing I've learned using bagged soil is that not every batch is the same.
The Roots 707 I've been using the past couple of months is way more acidic than usual.
And has a lot less forest product.
Some of this bagged shit is almost all coco/peat these days.
You almost have to treat it like hydro.
But yes, I agree that the OP should get the plants off the floor, into some fresh new soil, and add some mycos/bennies into the hole.
So yeah, going into 5 gal buckets this weekend. I'd do it sooner of possible. This soil is Fox Farms and I would have expected it to be perfect given that it's from Humboldt county. Hopefully it was the dry fert and new soil will help. Watered tonight and the runoff was below 6 even when I used unadjusted water.
 
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