Growing plants in controlled atmosphere indoor, for science!

[897tgigvib]

We all know it is nothing illegal I'm pretty sure PigsKnow. Check it out We do tend sometimes to go off on tangents a bit here in the garden forum, just like a bunch of folks talking around the backyard fence at sundown. We start talking about the experiment, next thing ya know we're talking about a situation of working in a greenhouse where poisons were used...