chazmaine420
Well-Known Member
- Joined
- Apr 2, 2013
- Messages
- 215
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I've got 9 plants in a ScrOG under a air cooled, glass covered 600 w HPS. There growing great but I noticed the plants in the middle are yellowing while the ones on the outer rim are a nice green. There all getting the same water & nutes so whats the problem? Is the light too close? There doesnt seem to be to much heat. any thoughts?