Pull the lights back. to six inches or so for a few days...what are you growing them in..soil? ph?
Weedhound Reviewed by Weedhound on . tips of leaves yellowing... *whimper* The tips of my sproutlings leaves are starting to yellow. They are 1 week old today and are just getting their second set of serated leaves. I've got 2 40-watt aquarium fluorescents hanging 2 inches above the sproutlings and they've done well so far. I recently added ventilating because they had been suffocating (but the ventilation was installed 2 days ago and their health was improving, or so it seemed). Any tips? Tips of leaves yellowing? They're a lil droopy? exactly 1 week old? Rating: 5