Curling leaves pleas help

[bongman1221]

Sorry bit i don’t have any pictures i can just describe my problem as best as i can, i may have been overwatering but the leaves have started curling at the top of the plant (250w) they are curling down the long sides if the leafs. If you got a straw and cut it in 2 sown the middle like you had 2 really wide half pipes that would be like my leafs, HELP what is causing this, i think it is either overwatering or temps to high has any one experienced this b4

Thanks

 

[Guest]

Hard to say anything without pics,heat can do it.Also very low humidity.If the leaftips and margins turn brown not yellow like overfert but brown like dead low humidity causes this.A cool or warm mist humidifier in veg is a wonderful thing for this cool or warm depending on which mites like to piss you off,cool or warm weather mites.

 

[Guest]

Some strains will curl naturally, but most likely the cause is very rich soil or very rich nutes, IMO. I dont worry unless I see leave damage starting to occur.

 

[HuffAndPuff]

Do you mean that the leaves are curling ALONG the sides of the leaves, but that they are curling UPWARDS? ie: in your straw example, do they look like the top half of the straw (cupping down) or the bottom half (cupping up)? If the leaves are curling upward, along their lengths, then this could be a Mg deficiency. When you have a Mg deficiency, the leaves will almost look like they are praying. They are "praying for Mg." Do a search on Mg deficiency here or on google, and see if that matches. If it does, follow the advice for adding Epsom salts.

StaySafe
HuffAndPuff

 

[budvapor]

what kind of temps are you seeing? how much/when do you water?

 

[bongman1221]

thanks guys for your help it just all fixed its self no idear why?
but hay im happy

 

[haze12421]

bongman check out my gallery I think im having the exact same problem. The smaller plant doing the same thing.