Curled leaves?

[Ladyleaf]

I’m on 5th week of veg and have just noticed some of the young leaves are curling on the tips? Could it be the cold or over/under watering?

 

[One drop]

Heat stress how high is your light above canopy ? Od .

 

[Ladyleaf]

At least 40-50cm away

 

[One drop]

Maybe give us a rundown on your grow .
Lights, medium ,nutes ,space size .

 

[AnselAdams]

Howdy;

I’m on 5th week of veg and have just noticed some of the young leaves are curling on the tips? Could it be the cold or over/under watering?

Welcome to The Farm!

Looks like heat is your issue.

How much light are you pushing? what type of lights? Total wattage? How are they and your environment vented?

Is the surrounding room cooled by A/C or outdoor air? at what temp?

what is your RH?

If you will provide us with a run down of you grow it will go a long way in helping Farm members, help you!

Happy Growing