Keeping smells down

All your answers were great. Thanks so much friends.

well chevron has the right idea, but i'd opt for something more substantial then cardboard, like some plywood, so someone doesn't just push in your window and take some samples I've haven't done it yet, because i didn't know and got a tent in my bedroom lol, so idk how feasible it is, but if possible and if circumstances allow, ive heard that "carbon filters" fuck with your end product and terpene by creating some kinda terpene deficit from the negative pressure, it sucks the smell and taste right out of the plants? this was from DGC(dude grows channel) youtube videos What they suggest was exhausting your tent to your room, in my case my bedroom, and then filtering and exhausting my room with a filter, So while i enjoy the idea of sleeping in the dank smell of flowering buds, i also don't know if i want to, and kinda iffy about breathing in partially filtered tent air, with soil, maybe molds and Vermiculite(contains asbestos) and volcanic glass shards( perlite) silicia I do use some furnace vent filters to get out some bigger particles main thing stopping me tbh, is the outward facing ports I got a roof over it to deflect the rain, and i'd have to totally redesign and i don't want a 4ft filter sticking out the window like you said even if its legal don't wanna be advertising.

inline carbon filter.. of various sizes...