carbon filters?

on my fourth grow now. Never had any kind of extraction, but just moved house and the stuff is in a much smaller room and mould has began to appear on the wallpaper. I immediately went a bought an RVK inline fan, but didn't have the cash for a filter.

But the filter is really just for smell, yes??? I live on my own in detached house so smell isn't really an issue, so is there any need for me to worry about getting a filter? I mean will still extract the air.

carbon filter is for smell, yes.

I guess you dont, but the smell is accually a very large particle itself....It may build up over time. Also a good carbon filter is good to have for the house anyways. Especially if you smoke ciggs. It can make your grow room air clean, Like a sunny beach breeze! "without the sick and dead fish odor from polluted water" Plus if you cook with oil "fry" it will take that "fast food" odor out of the house.......that is if you don't want to keep it around.

well I do enjoy a sunny beach breeze!!! Aye i'll probably buy one at some stage when I have a bit of spare cash on me. Unfortunately I lost a few hundred white widow seeds I had left from a plant I pollinated ages ago, so I need money to actually buy seeds for the next grow. At least I have an opportunity to try some other weed. Was thinking maybe either chronic and AK47 or chronic and white russian. Can't afford them all Im afraid!!!!!!

Man, I really wouldn't know.....however from looking at, ohhh, i don't know a million pictures of all kinds of buds in all stages etc. It seems like they only have a couple different looking strains in veg stage.....its the flowering that makes them really different. I have still yet to see a flowering plant in real life......its like looking at porn before you accually see pussy. So I really don't know shit!