Well my plan is to build a 4'x6'x8' flower room outside of it particle board lined with reflective foam but it is pricy so was thinking just reg foam insulation with either panda film or the diamond
Yes sealed for co2. Just thinking with the heat in the garage the air traveling through wont cool it enough. Come summer time outside temp of grow box will exceed 115° i will have ac inside box
Building 4'x6'x8' grow area have 600 w air cooled hood.. Going to use plywood on outside foil covered foam on insidehave a/c mount cool going to be in my garage. My question is how do i keep it sealed and still exhaust light, or should i just let ac do its thing and not worry about pulling out heat?
I have it a little on one branch have about 3 weeks to finish. I sprayed some sm 90 and it goes away but comes back a week later. Have heard green cure will work and earth science and a ton of others just looking for what has really worked for others got my humidity and temps under control