The room

Can I fit 4 plants in this room?

Yep but it'll be very overcrowded. Lots of defoliation to keep air circulation going and prevent mould.

you'd be better with 2 in containers that size

Thanks guys!

My last grow I did like 10 in there and it was like a jungle. Very small popcorn nugs.

You could get away with 3 for sure but 4 in full bloom is pushing it. Unless you have a short veg.

If it were me and time was of no issue I'd train 2 bigger girls and go that way but if you don't got time then throw 3 or 4 bitches in there and get the air moving

Got 4. Skunk haze, iced widow, fire OG kush, and from what I'm told a tiah.

That's a good line up. What is tiah? Do you mean Thai?

Do a 2-3 week veg and you can do all 4.

Question is would vertical in that room help/decrease grow satisfaction.

Sure you could do vertical if you he switched to HID, that'd really be the way to go. Drop yea a light in the center and put plants all the way around it