My filter is BIG, size of a wolkswagen
Hmmmmmmmmmmm which way do i use it.. i want it at the END of air sucking system...
But i noticed some ppl have these filters INSIDE the grow room, sucking air and sending it further
I think thats a wrong?
SO basicly what i am asking is - should the filter be sucking air thro OUTSIDE surface
or
fan pushing air INTO the filter and out?
See what i am sayin?
My filter is like this:
http://www.hydrolab.co.uk/ebay/Carbon-Filters/HL-CF160/images/carbon-filter-large-01.jpg
Hmmmmmmmmmmm which way do i use it.. i want it at the END of air sucking system...
But i noticed some ppl have these filters INSIDE the grow room, sucking air and sending it further
I think thats a wrong?
SO basicly what i am asking is - should the filter be sucking air thro OUTSIDE surface
or
fan pushing air INTO the filter and out?
See what i am sayin?
My filter is like this:
http://www.hydrolab.co.uk/ebay/Carbon-Filters/HL-CF160/images/carbon-filter-large-01.jpg