havent tried topping autos in a while but they keep over growing my set up so what the heck! she appears to have responded well but im not sure, it kind of looked like a nut sac developed right where i topped. time will tell!
Ok well it looks like we may have a similar growing space maybe not, check the video if you like(only 0:48). Thing is I haven't had the time or money to look into inline or outline ventilation. Just the small fan with a couple vent slots open, i think it's alright, we'll see :p