Quote Originally Posted by StickyBuds1987
well im not a pro or anything but it sounds like you may have your lights to close to the tops and its light bleaching them i have read about this on here before i think there was a pic im sure one of the pros can come in and give you a proper answer
Correct:thumbsup:

Light and heat stress can cause bleaching in plants. The yellowing is due to the chlorophyl that is leaching out of the leaf/bud. When this happens, the "bleached" leaves/buds are unable to photosynthesize correctly. The heat stress comes in when the lamp is too close and their is not enough air exchange. Might want to raise your lights a bit or up your air exchange rate or both....... Hope this helps......

Happy Growing!!!

CanGroIt::::::
CanGroIt Reviewed by CanGroIt on . Has anyone ever grown solid white tops? About two years ago a friend and myself decided to embark on a lil expirement to see whet we could do. So I went to canada and bought some white widow seeds. Fastforward about ten weeks or so and we couldnt believe that these tops were solid white! Not covered with trichomes but SOLID white. We just thought it could have been a characteristic of the strain. However, some things happened and we were forced to shut down and lost the genetics. We decided to start back up and i just aquired Rating: 5