Bio boy
Active member
Hey hey i grow in a 2400x1200x2000mm tent 5 plants in a scrog. (900mm}
Im in a loft. Partialy insulated out. But i know will still get warm in the summer.
My intake is from a cool house room.
Currently rvk 6 a1 425 cmf extraction on a 6inch cooltube. And 1 bare bulb
Temps sitting at 27-29ish atm.
For summer and for now i wana upgrade.
I was going to get a bigger fan or a cooltube.
I can get a box fan cheap in 1500cmf or even cheaper... Im sure out of question 3250
Im thinking if i increase my cmf from 425 to 1500 i wont need a cooltube?
Even in summer should work out the same? Due to pulling cool air in?
Im asking cause i could get a 6 inch cooltube but need 6 inch fan..
If i get a 1500 i go 200 so cooltubes out of question at their price at 200mm
Im in a loft. Partialy insulated out. But i know will still get warm in the summer.
My intake is from a cool house room.
Currently rvk 6 a1 425 cmf extraction on a 6inch cooltube. And 1 bare bulb
Temps sitting at 27-29ish atm.
For summer and for now i wana upgrade.
I was going to get a bigger fan or a cooltube.
I can get a box fan cheap in 1500cmf or even cheaper... Im sure out of question 3250
Im thinking if i increase my cmf from 425 to 1500 i wont need a cooltube?
Even in summer should work out the same? Due to pulling cool air in?
Im asking cause i could get a 6 inch cooltube but need 6 inch fan..
If i get a 1500 i go 200 so cooltubes out of question at their price at 200mm
