leaf curling

the edges of my leaves curling and i dont know why, could it be over watering? or under watering or something else?

could be those that you mentioned or even heat stress...pics would definitely help

i got 2 pics 1 where hopefully you can see it curls under and the other where you can see it not curled under.

the good leaf:


the curled leaf:


sorry if the quality is bad, was taken on my phone. thanks for any help.

please take a look and tell me what you think?

i'm interested in this........i got 1 plant outta 9 that looks like that

if i dont let my water stand for 24hours to evaporate the chlorine could that effect the leaves curling

I kinda have the same thing with one of my soil plants. I have a pic with a description in my gallery. The only thing I can come up with is I used Mmiracle Grow 3 month fert release soil. The other plant is just in MG Organic soil and loving it.

I flushed the plant once....then have only been giving it ph'd water. Its growing. But all the new leaves eventually curl upwards...not under like in the poster's pics. All the plants I used the MG 3 month fert in have been pulled up except this one. Only because its growing.

All water used has set out at least 2days before being used.

I take that back....Rollitup must have deleted the gallery pics when I asked about doing it iin the Support Forum.

Well now I see the pics showing up...weird....anyway, the pic is in there.

ok thanks for the help man

dreamer said:

the edges of my leaves curling and i dont know why, could it be over watering? or under watering or something else?

Click to expand...

Please put more information into your posts if you want a reasoned answer, it's incredibly hard to pin point problems with such little information.

What soil are you using? How frequently are you watering? Lights on and off temperatures? What's the max lights on temperature? Relative humidity, what are the min max readings? Are you feeding any nutrients? How old is the plant? How long has it been in it's current pot?