Chiggachamp Active Member Apr 7, 2012 #3 Ducting. Your filter should have a flang the size of ur tube and just duct it So itll be carbon filter-cooltubr-fan. You should have ur inline fan suckin air threw it.
Ducting. Your filter should have a flang the size of ur tube and just duct it So itll be carbon filter-cooltubr-fan. You should have ur inline fan suckin air threw it.