Getting a aquaponics system for my room and can’t decide on what type of fish?

Image by ceresgreentech
Stephen Mushin, the aquaponics system designer, with a volunteer.

Photo: BOJUN CHISWELL

Question by james: Getting a aquaponics system for my room and can’t decide on what type of fish?
Because the tank is only ten gallons, that put most fish out of the question. I really don’t want koi, but I was wondering if there were smaller breeds of tilapia I could get, something I can eat.

What do you think? Answer below!