110w Mini PLL Grow - 6x OG Kush Strains

This journal is for my little side project. I run drain to waste in aero and because the nute solution is only exposed to one pass at the roots before drained, I figured there is a good amount of nutes in them still. I have a cyclical timer feeding my the waste water (~400ppm before becoming waste) to these six plants via drippers in each pot.

They are under a 2x55w PLL array that I made on the cheap. The ballast was $15, the 420nm actinic bulbs were $3 each, and the reflectors were $15 each, for a total of about $36. I got the plastic cabinet that it is housed in at home depot for about $50. (link: http://www.homedepot.com/h_d1/N-5yc...splay?langId=-1&storeId=10051&catalogId=10053 )

All the other misc. parts I either had laying around or bought at a 99 cent store.

I suspect that the run off nutes may be lacking in nitrogen but I will reserve my judgment for a few more days. These plants were transplanted from aero so any changes should be as a result of only the nutrients. However it is the first time I'm running 420nm bulbs so the plants could be adjusting to that too.
Anyways, here are the pictures.















Feel free to post comments or questions.

One more day until I change the lights to 12/12. The screen filled in nicely and I am hoping that it will be ~100% filled in in the first two weeks of 12/12. Its going to be interesting to see how much 110watts and some pots with coco can yield