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plasticperv · #17 (**permalink**) 12-30-2007, 04:56 PM

thats sweet! do you think i should blow a 250 cfm in through the semicold attic and vent outside or blow in the 20 degrees fahrenheit air outdoors and vent into the attic. 1000w mh and hps in a 5'x5'x8'.

#17 (permalink) 12-30-2007, 04:56 PM
plasticperv Registered User Join Date: Dec 2007 Posts: 5	thats sweet! do you think i should blow a 250 cfm in through the semicold attic and vent outside or blow in the 20 degrees fahrenheit air outdoors and vent into the attic. 1000w mh and hps in a 5'x5'x8'.