4x4 aero top 7 weeks in

Well as promised her is my grow setup. My last run (second with this unit) was a complete failure. THe plants grew like no tommorow but all 21 were males After some reading in Georges Bible Aparently there are strains out there that when they hermi the pollin has a gene that produses hermi and mainly male plants. He advise is to destroy the strain (its in the breeding section of George Cerventis "the bible"
Any way Here are some pics

So i have 4x4 aero top its a 30 site aeoponic top that fits on a ebb and flow 4x4 table. on the bottom side of the aero top the are small pieces of small tubing that fin into the top that i screw a sprayer into. watch for a picture

I run a 400 mh in veg and a 600 hps for flower

nurtients are DNF ph down to bring my water to around 6.0 and DNF *A*&*B* veg and flower. Any sugestions as to extra addivites are welcome. I have a giant can filter with a elicent inline fan.

Iam running my cycle timmer at running 1 and a half mins on and 20 mins off i just switched to 12/12 last night.

Strains are all unknown bag seed one seed was brought back from jamica from a friend of mine and is looking female. I will know soon

This is my second box i just completed and have up and running i have two rubbermaid tubs with 8 sites in each one is pvc pipe with small holes drilled in it and the pther has pvc with sprinklers taped into it iam trying to c what works best between the two different types.

more pics SOme of these are going to be males Iam not sure how iam going to tackle the root intertwing issue when i pull the males. Suggestions welcome i figure i will damage some of the females fursure but they really dont need as much roots in aero so i think anyway. I plane of clonning the best few females and flowering my larger room and move all the clones to the new smaller room to grow and be cloned for the spring outdoor grow!!!!