ok im a first timer. the leaves on my plants are curling they are only 4weeks old. i have noticed that it curls more about 2hrs before the light is put off but i looks worse in the morning n slowly looks better till night rolls round.
now i dont have a camera but i found a pic on the net that looks exactly like mine but the setup is different so i need help its the first pic on link

leaves curling up....

the leaves arnt browning though just curling my setup is this:
250watt light 2ft above plants
day temp 25-27...night temp 22-25degC
grow space is 120cmX120cmX200cm
they are in a premixed soil with good drainage
soil ph is 6.6 n water is same
light cycle is 18/6
i only gave them a starter fertilizer that boosts there disease resistance n that was when they first popped out the soil. i thought at first that it was heat so i put a fan in and raise the light but it still the same if not slowly getting worse

any help would be great thanks cos im getting sooooo stressed out imp:
bluedragon Reviewed by bluedragon on . leaves curling help plz ok im a first timer. the leaves on my plants are curling they are only 4weeks old. i have noticed that it curls more about 2hrs before the light is put off but i looks worse in the morning n slowly looks better till night rolls round. now i dont have a camera but i found a pic on the net that looks exactly like mine but the setup is different so i need help its the first pic on link leaves curling up.... the leaves arnt browning though just curling my setup is this: 250watt light 2ft Rating: 5