I think it would be challenging to do cannabis in Aquaponics... nutrient demands are pretty high and hard on fish. Lighter feeders are a bit better candidates.I am hoping we move to a bit larger place so I can do some aquaponics. That is the ultimate in organic.
Comparatively speaking, far less automation is needed for AP than almost any other mode of growing, yet it has many of the fast growth benefits of hydro and the stability of organic soil.
I'd love to be the one that starts the Aquaponic side of the forum.