leaves curling

The leaves on my plant are starting to kind of curl up on thimselves I was wondering what this means and if anyone can help me fix this. Ill try to put a pic up when i get home. thanks

-X

check the plant abuse chart here: https://www.rollitup.org/view.php?pg=faq&cmd=article&id=37
(thats a direct link)

without seeing pictures its hard to say but maybe you can identify the problem using the guide there!

heres some pics

xtrapeppers said:

heres some pics

Click to expand...

are you doing hydro?
if so i dont know much about hydro growing or hydro problems.
but it sort of looks like your light might be too close... not sure how close it is. but then again I really know nothing about hydro and those issues, so Im no help in that area.

Sometimes when the outer edges curl up like that they call it "praying for magnesium". I have no idea if this is the case. I would test the NPK levels first.

PS- I didn't just pull that info "out of my ass"- This came from the book- "The Cannabis Grow Bible" By Gregg Green- page 77.

thanks for the help i just dropped some epsom salt in their hopefully that will fix it