have you got any form of odour control or anything for later though? Cos thats going to stink your room up especially when drying and stuff, since your grow is so small and you need noise control I wouldnt go for a carbon filter unless you have to cos they will mean you need a stronger fan and unless you get a really strong fan and use a fan speed controller to turn it down a bit it'd be loud. So id try and find some ona blocks or gel or something and just put it by the vents to see if that works once you start noticing the smellThe budlings smell SUPER sweet already, like really concentrated plant sugar if that makes sense. It smells so good. It's not stinking my room as of yet and to the untrained nose it probably doesn't even smell like weed.