Great thread guys, on a somewhat unrelated subject, i have 3.5 ton portable unit wich has a 12" in supply and return eventhough the unit has a filter in the front like a grill im concerned that the air going in the supply side if i use from the growspace will have odors once it goes out the exhaust. Should i take the air supply from outside the grow space ?
Are you running c02? Is your room somewhat air tight? are you running a can fan in your grow environment?
1 per fixture.
That the Obama?
Love Fern, it's absolutely amazing. I've been having powdery mildew issues. A little bit in every plant except Fern it can't touch it.
Always running fans never off.
a guy that used to date my sister in law swapped me Obama and strawberry cuts for love Fern and blackberry. It's a strain he claimed he created out of Eugene. After he broke up with the sis I tried to get some info out of him he wouldn't talk to me about her. No big deal though it was a good trade.
being careless in spring just stupid. I spray with baking soda water and one drop dish soap. Changes the ph of the leaves and it can't produce in the plant. This run the pm didn't show up until late in flower. I've determined I need lower fans to circulate below the canopy because my canopy is so large there's no movement below.
Somewhat sounds about right, no CO2 andbyes i have a 10"can fan on a filter thats 2100 cfm's
I would take outside air. But make sure you use a hepifilter in the unit to keep any spores from being introduced into your grow. You could just run it internally your can fan will still scrub all odor in your room.
