So I have a 3x5x5 grow area with a 400 W HPS with an air cooled hood and a 4x12 charcoal carbon scrubber with a TD 100x that is 135 CFM with out the scrubber.
Anyway I had ordered a TD 150 to cool the light seperated from the grow to keep out most of the heat so I can add CO2 and the god damn fan burnt out after 15 mins of running.
So I was wondering how much airflow will be needed to cool the light and if I could pull air through the scrubber and through the light. I might go to the depot and get a 6 inch duct fan for $30 and see how that does.
I really don't want to tear into my ductwork as it is laid out perfectly. I'll post some pics eventually of my stealth grow setup. The babies are waiting to go in.
A
Anyway I had ordered a TD 150 to cool the light seperated from the grow to keep out most of the heat so I can add CO2 and the god damn fan burnt out after 15 mins of running.
So I was wondering how much airflow will be needed to cool the light and if I could pull air through the scrubber and through the light. I might go to the depot and get a 6 inch duct fan for $30 and see how that does.
I really don't want to tear into my ductwork as it is laid out perfectly. I'll post some pics eventually of my stealth grow setup. The babies are waiting to go in.
A