Dude your plants look great:thumbsup: just keep up what your doing. Leaves get yellow sometime and burnt, because the plant will grow into the lights from time to time, because you need to keep the cfl's close. Iv been using
26w cfl's and there great. Then when you flower 23w warm lights with your others will give both spectrum's needed to get a good grow. Even if you used a ton of 26wters you will have a good grow, the 27k warm spectrum is just a bit better iv heard, and i just added 4 of the 23w warm and they have been budding for a while now. In my opinion, just try to keep em on the dry side and water when needed, when pots are lite.

:weedpoke: Keep er green man :rasta: