Steve Kubby Growing Marijuana - Fans

Fans

Category:

Howto & Style

Tags:

• Steve Kubby
• grow
• growing
• cannabis
• marijuana
• indoors
• fan

[sissoman]

wWhy dose the sound cut off in the end?

[blazn2000]

asap would b great as i am down to my last plant 2 finnish atm new ones are ready to go into the set up .as i grow perpertually.. so i have some pre grown and ready to go so i need a answer asap please........personally i thoink i might have to add a inline fan i do have fans for circulation 3 or 4 i think in fact .....so circulation isnt a problem..jus want to know if it is my air intake i need to adjust or if im right an answer would be great as i need to nail this b4 i throw in my next

[blazn2000]

ive bn growing for ever and a day i need to know about a possible ventilation problem it seems i am having or so i think ,(new shed ehh)i have a 2.3 metre by 2.3mtre by 1.9 metre high shed .i have one 250mm centrifugal fan and two outake ducts without intake fans as far away from the intake ducting with the centrigugeal 230mm as possible.my first thouight was spider mites(had a minor problem with them early in my grow..)but idk it looks more like its being gassed answers b greatly apreciated

[janweltevreden]

Most fan set ups are o.k. as long as ALL the air in the room is completely changed every 5-10 minutes. For SEEDLINGS have the fan on at 1/4 strength or at a good distance away if you have no speed adjustor for your fan.DON'T use fans for curing and drying. Also if you're starting up a grow operation the sudden continual HUM of your fans may alert your neighbours to what you're doing. Oscillating fans often have an annoying squeak. DON'T turn off fans during dark 12/12 or 20/4 etc light cycles.

[MechanicalStoner]

those schaefer versa kool fans are great. they can even be used outside because of their enclosed motor

[FoamingAction]

do your math you retard, if you cant do our math, why do you wana grow?

But hey I wont be a asshole.

here it goes:

the room should vented minutes 5 minutes. 5x5 feet is 25x I assume 8 in the vertical axis will = to 200 CFM. So you wee need a fan that can move 40 CFM, cubic feet per minute.

[sherpachauncy]

what size intake & exhaust fans should be used in a 5x5 flower room and a 5x5 veggie room ?