In most conditions with the right strain I ain't going to happen ,un-less you have a decent sized room to do say 9 plants under a 1000 watt light ,and each plant been a large.
Google hightimes UK,there is a guy on there claiming to be able to get 2 lb dry bud indoors per plant,he thinks if he states that he can gain these weights and has his photo took with a couple of rappers we might some how believe him more.a song comes to mind ,it ain't rap though it goes a little something like this ,dream dream,dream dream dream dream dream all I ever do is when I read about you is dreeeeam ,dream dream dream dream.does he not realise how dumb it makes him look and sound ,so for God sake any new growers out there do not buy his nutes and book ,he is in it to make money not help the cannabis community,we get every one has to make a living but 2 lb per plant indoors