Its been a few more months and I've been busy planning and building a new bonsai grow tent to replace the two boxes I built.
The old boxes were 2' W x 2 D' x 3' H.
The new tent is 3' W x 3' D x 3.5' H.
Its been a few months, so time for an update!
I was able to move all the trees and a cactus to the new tent, and have room for a few more, and maybe a seedling tray.
Attached is a pic of my juniper, which has gone through 2 large growth spurts since I last posted a pic. The other is a pic of the tent before I finished it and moved some plants in. Below is a link to a drop box folder with other pictures from the last few months, and a few videos of how things work.
db.tt/2n2k4V8d
P.s.
The juniper is going great it appears. There are two areas of new growth, one super tight and bushy, the other is a long branching horizontal area. These grew within the past 4 months.