Don't want to over populate please help !!!

[BigPeach]

I want to build an ebb & flo system for my flowering room the tray I want is 53" x 53" how many plant's can I fit in that amount of space the strain I'm looking to get is AK47 if anyone is familiar with how it grow's and how much space each plant needs or if there is a set space you should give your plant's in general?.... so any info would be great thanks

[stinkyattic]

That tray is appropriate for 100 rooted clones (flowered at ~4-6" tall) under a hps1000 in 6" pots of hydroton.

You will need to keep a separate mother room to stock your tray.
I would not advise as a general rule doing plants from seed all the way to harvest in ebb and flow. They will get too large and you will very likely end up with root troubles such as rot.