Heat in Hoods

[Hydropimp]

I have 6k of light and a 3 ton mini and it keeps 4k of at 80 dergrees.

My 2 resi are at 69 degrees do I have to cool the hoods?

What about CO2 with ducting out the roof?

 

[samba]

You're temps are good,but venting you're hoods will take stress of you A/C
You should get air from the outside to your hoods and then out again

 

[Hydropimp]

I was thinking of running a 8in vortex on each side per 3 lights then to a y to connect the ducting and out the roof.

 

[NorCalFor20]

thats a good idea

 

[pharmacyrx]

ya a/c would be the best way to go fresh cool air

 

[Hydropimp]

But if add CO2 does it escape has too!?