Ok. I was goofing around ICMag and stumbled on this little blessing:
http://www.icmag.com/ic/showthread.php?p=443825
This exactly solves all of my problems [well about 98% of them]. This solves the huge problem about not being able to cut into walls!
So here are my plans so far. I am going to make (2) 4'x2'x6' [LWH] SOG'n boxes; each with a 600w HPS [or should i do 400's] , a 250-300 CFM 6" duct fan, a clip on oscillating fan, the same inlet grill as in the link.
I will essentially be making the smaller box, except making a taller and thinner one. I will be able to fit (4
5.5" square pots, for a total of 96 flowers, and harvesting 24 every 2 weeks.
http://www.icmag.com/ic/showthread.php?t=32013
http://www.icmag.com/ic/showthread.php?t=32013
The good thing the two boxes do is now i can have 2 different strains at once and still have even canopies for each strain, whereas if i grew them in the same area they would be different heights.
Please comment or complain.