dude i made me a nft system out of plastic rain guttering ran about 1/8 inch of water down it 24 hrs a day i made my system holds 8 plants i used a 10 gallon resv. changed out weekly not to mention topping off with 1/4 nutes in the middle of the week, i only had to adjust the ph once or twice weekly using chems. anyways to get to the point i have grown in several bubblers before and nft really seemed faster and less maint. with ww seeds from highgrade
i yeilded around 3-4 1/2 per plant good luck!!!!