ENOUGH VENTILATION??

[OHIOGOTPURPLEKUSH]

Going to run 2x1000watt hps grow light.And 400watt compact flurocents.Plan on using ac/unit and fan to bring in cold air from outside.Just wanted to know if this will work keeping temps down?thanks for all the help

OHIOGOTPURPLEKUSH Reviewed by OHIOGOTPURPLEKUSH on 11-21-2007. ENOUGH VENTILATION?? Going to run 2x1000watt hps grow light.And 400watt compact flurocents.Plan on using ac/unit and fan to bring in cold air from outside.Just wanted to know if this will work keeping temps down?thanks for all the help:) Rating: 5

[stinkyattic]

Put a good filter on your intake to avoid pests.
I don't know what your outdoor temps are so I don't know if that is a good idea.
Are you vegging under the CFLs? You don't need the CFLs in flower alongside the 2k of HPS.

[OHIOGOTPURPLEKUSH]

thanks stinky.I see what you are saying.I live on the great lakes it gets very cold here! thanks a lot for helping me out.

[greenhorngrower]

You havent really given enough information for us to completely answer your question..

How big is your room, vent duct? How much duct are you using?.. what are the temps outside? How many CFMs does your fan move?