Sounds to me like they are too close to the lights. Try giving them more space or increase your ventilation. I like to use a small fan between the top of the canopy and the lights.Hello, How often should i water plants in my veg room, im growing using a flood and drain tray under cfls and also some of the leaves of some of my plants are curling up and becoming crispy, looks like their burning, could anyone help?
ok ill raise them but does it have anything to do with under feeding or over feeding, all tips curling upSounds to me like they are too close to the lights. Try giving them more space or increase your ventilation. I like to use a small fan between the top of the canopy and the lights.
Ideally, canopy level temps should stay at or below 85F.
If the entire leaf is curling up, it's usually from being too close to the light.ok ill raise them but does it have anything to do with under feeding or over feeding, all tips curling up