thats what I was thinking... but do you think its possible with a 6 inch tub?
I'd need lots of air stones to make sure the bubles got to each plant... or get one of thoes wands
Why not just keep it simple and get a tray and put the plants and their small cube into a larger cube, like maybe 4", that way each one will only take up 4"
If you wanted you could get a little more technical and make it flood n drain if you wanted to, although flood cycles wouldn't be needed that regularly.
thas your fault...
i dont know why you dont start to finish in that aero setup...