curling of serrated edges

[watermelon]

the serrated edges of some of the leaves on my plants are curling upward and back onto themselfs. the rest of the plant looks fine.

anyone have an idea as to the cause?

 

[Guest]

Perhaps you have the same thing going on as the fellow in this recent thread. I think this one was resolved.

http://www.icmag.com/ic/showthread.php?t=34166


Bh

 

[Guest]

sounds like nute-lock and its usually from over fert...When that happens it drys itself out..is the stem hard or soft?

 

[Verite]

Without knowing more about what you are using/doing its more than difficult to say what it is.

 

[MynameStitch]

need more info about your growing conditions man, lighting wattage how close

ferts how often and when and how much
ph?
hydro or soil?

temps humidity>?

pest issues?

soil mixture if using soil? that kind of stuff

 

[BoB91]

Well I have the same problem. I am using a 150hps, ffof soil, and an oscillating fan. I have only fed with water and liquid karma(half strength per label). Plants are about 5 inches from the light. I had four strains and I accidentally mixed so I dont know which ones they are.


It is a little worse now and it is on both seedlings now. The above picture was from a few days ago. I moved them lower from the light and I made sure the plant was not blowing directly on them but that did not help. They seem to be growing fine other than this curl. Oh what could it be, what could it be???

 

[BoB91]

Well I have the same problem. I am using a 150hps, ffof soil, and an oscillating fan. I have only fed with water and liquid karma(half strength per label). Plants are about 5 inches from the light. I ahd four strains and I accidentally mixed so I dont know wich ones they are.


It is a little worse now and it is on both seedlings now. The above picture was from a few days ago. I moved them lower from the light and I made sure the plant was not blowing directly on them but that did not help. They seem to be growing fine other than this curl. Oh what could it be, what could it be???

 

[BoB91]

Sorry for the double post and I will read the above link provided by biped...

 

[BoB91]

Nevermind my question has been answered thank you all!!!