help? weird growth on leaf.

ibsippin

Active Member

• Mar 1, 2015

• #1

So I have this white widow that has been going through some weird shit. Its like nute burn but it's not, I don't know...can anyone diagnose this?

 

Attachments

• 
  20150301_022544.jpg

  1.1 MB · Views: 27
• 
  20150301_022534.jpg

  1.3 MB · Views: 26
• 
  20150301_022456.jpg

  1.3 MB · Views: 26

mike4c4

Well-Known Member

• Mar 1, 2015

• #2

ibsippin said:

So I have this white widow that has been going through some weird shit. Its like nute burn but it's not, I don't know...can anyone diagnose this?

Click to expand...

how old is it? veg or flower? what you feeding her.

 

ibsippin

Active Member

• Mar 1, 2015

• #3

mike4c4 said:

how old is it? veg or flower? what you feeding her.

Click to expand...

about 27 days. I'm feeding general organics go box (Will be using jacks from now on) and she's in veg at the moment.

 

ibsippin

Active Member

• Mar 1, 2015

• #4

mike4c4 said:

how old is it? veg or flower? what you feeding her.

Click to expand...

That first pic could be phosphate deficiency. But the other two have me floored

 

mike4c4

Well-Known Member

• Mar 1, 2015

• #5

have you been giving them cal mag? Id say that would straiten her right up.

 

hydroMD

Well-Known Member

• Mar 1, 2015

• #6

First two pics are from potassium defeciencies

The 3rd pic is magnesium

 

ibsippin

Active Member

• Mar 1, 2015

• #7

hydroMD said:

First two pics are from potassium defeciencies

The 3rd pic is magnesium

Click to expand...

So pretty much just feed it ? ThaNas alot dude I appreciate, was freaking good out a little

 

hydroMD

Well-Known Member

• Mar 1, 2015

• #8

Im sure about the mg 100%


If the first two are not potassium, im guessing you have a pathogen like blight.


Add some cal mag at 2ml/gal amd correct your PH.

Should fix it

 

warble

Well-Known Member

• Mar 1, 2015

• #9

What is your PPM? How about your ph? Those leaves look very dark. Usually means too much nitrogen. Back off your nutes. The calmag def could also mean your ph is off.