400 hps with cool tube with these demensions

soldier coleone

Active Member
alright i grow in a closet with my demensions 29" deep 61" tall 44" wide im currently using a 150 hps and want to go a lil bigger what im asking is would the cooltube be effective at keeping the temps down with the help of a squirrel cage fan or vortex of course and another question what size of fan would i need for this grow area?
 

Sharkey

Well-Known Member
I use a 400 watt cooltube in a small grow tent with a 400Cfm inline fan it works great. Keeps my temps in the low 70s (shot up to 90+ before)
 

mrduke

Well-Known Member
ive got almost the same size veg closet with a 400 in her and a home depot booster fan i think its like 180cfm works great, also have 3 - 3" computer fans as intakes
 

Bluntcuts

Active Member
ive got almost the same size veg closet with a 400 in her and a home depot booster fan i think its like 180cfm works great, also have 3 - 3" computer fans as intakes
How long is your ducting going to be? the longer it is the more CFM you will need
 
Im growing in a very similar size closet and have a 150HPS. Its my first grow and i wanted to know how well they grew in that setup.
 

Sharkey

Well-Known Member
Im growing in a very similar size closet and have a 150HPS. Its my first grow and i wanted to know how well they grew in that setup.
150 will probably be enough for one decent plant. You could push it with 2 but I dont think you'd get amazing results. Id just let one nice plant use all the light
 

soldier coleone

Active Member
Im growing in a very similar size closet and have a 150HPS. Its my first grow and i wanted to know how well they grew in that setup.
well im 2 weeks away from harvest i just got one plant growing for now as this was my first grow too hopefully i pull an oz off of it i use the earth juice line up grow bloom microblast cataylst and i use fox farm ocean forrest the thing that sucks is u gotta bubble earth juice for almost 3 days to bring the damn ph up again so when im done with these nutes i will not use them any more lol
 
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