24x24x11.5" HEPA filter for flow hood


Carnivorous Plant Addict
Is anyone looking for a HEPA filter for a flow hood? I was going to build one but reevaluated the space required to store/use one and it's just not practical for us.

I have a brand new AAF Astrocel 24x24x11.5 HEPA filter just lying around still in the plastic wrapping.

Willing to trade for plants/supplies. The thing is really bulky and heavy so it'll have to be a local trade in Toronto.


Carnivorous Plant Addict
Yeah I should've figured out where I was going to store/use the hood before buying the filter. The filter + plenum + blower/fan would just take up way too much space. Going to have to figure out how to do TC in a more practical way. Maybe a glove box?

Lloyd Gordon

Parasitic Plant Aficionado
Staff member
I don't know what you're space is like but my LFH fits comfortably in my work room and it's certainly biggish. The HEPA is 20 x 16 x 2 (inches).