Could be rootbound, could be overwatering, could be calcium deficiency. Fill-out the troubleshooting form. (copy-paste and answer the questions) The link is available in my signature.

Hope ya have a Merry Christmas. :thumbsup:
Rusty Trichome Reviewed by Rusty Trichome on . a little help please New here, and I could use a little help diagnosing my problem. Two of my girls have started turning yellow on their new growth one of the girls the yellowing might be taking over the plant :( I am worried that they are either to cold or lacking some nutrients? They are in the garage in a grow tent with a 400 MH and i have had them on water only for the last week due to some yellow tippage i thought may have been from over fertilizing. They are currently vegging. Should I get a 1,000 watt or Rating: 5