Can anyone diagnose this?

[DSinatra]

Hey guys this is the only plant in my garden showing these symptoms. Can you help me figure out what it is?

 

[Bear420]

Hello, Are you Referring to the dust like spots , or the leaves folding under ? I'll look and see if I can see anything like that. Phosphorus Deficiency, can Cause stunted Growth and smaller Leaves, They will Turn Bluish-green and some small spotting or Blotches often show, and the leaf tips will turn dark and turn downward,

 

[DSinatra]

Not dust the leafs just look sad and folding under

 

[Diabolical666]

This happens when over watering...the curling

 

[tropicalcannabispatient]

Hope this helps. Good luck!!!

 

[tropicalcannabispatient]

http://cannaversity.com/cannaversity/article.php?id=057

 

[Michael Huntherz]

A touch of overwatering and a touch of N toxicity, if you ask me. Super-dark green foliage, and "the claw" says N-tox all over it.

 

[SPLFreak808]

N-tox and possibly something els. Is it me or that shit looks blue with white dust on it lol. Do the branches feel soft like rubber?

 

[DSinatra]

N-tox and possibly something els. Is it me or that shit looks blue with white dust on it lol. Do the branches feel soft like rubber?

No. It has trichs is that the dust you guys are speaking of? So if it's over watered and not tox I can't flush. Wait it out?

 

[SPLFreak808]

No. It has trichs is that the dust you guys are speaking of? So if it's over watered and not tox I can't flush. Wait it out?

I think it might just be the angle of the light hitting the camera. Makes the middle of the foliage look "rough/sandpaper/dusty" also makes it look a bit blue. What was your feeding schedule again? Are you feeding P? Maybe drop down the N a bit. Start by using water only next cycle.

 

[DSinatra]

Yeah schedule is water then feed. Using bio bizz and microbe life. Thats the only one in my garden acting like that

 

[ILM]

What size bucket you in looks like it could be uppotted in to a bigger pot

 

[ILM]

Kinda looks like powder mildew

 

[DSinatra]

Definitely not powdery moldew. 100% sure about that I have no mites, mildew, bugs nothing like that. I was thinking it wasn't happy with its potential also but it's a damn 4.5 gal. I popped it like Sept 14th

 

[tropicalcannabispatient]

http://www.theweedblog.com/21-tips-to-solve-nutrients-deficiencies-in-marijuana-plants/

 

[DSinatra]

I can't see the diagnosis here

 

[DSinatra]

I'm pretty sure it's n tox. Although last run I had no tox I literally had a claw over canoeing under leafs.

 

[smegpot]

get some silica blast on those mama's, those leaves don't have a glossy sheen to them like they should. Yea, you got N toxicity, beware the claw.

 

[DSinatra]

I do use silica. It's the bottom right. They're all fed the same at the same time same schedule.

 

[smegpot]

hmm, not sure then. Could just be the plant not making a good waxy coat on the leaves and transpiration is happening differently for this one plant. The others look great. Might just be the genetics.