Hello Patrick. Yes, initially we put hydroton in the entire tube and it worked great until we harvested and they fell out. So we have modified with 360 degree sprayers and are doing aeroponics. Will keep you updated on the progress and post new photos soon.
Comment by Patrick McKee on September 26, 2011 at 8:36am
Is there any grow media inside the towers? Does the water come out of the net pots?
You need to be a member of Aquaponic Gardening to add comments!
Join Aquaponic Gardening