Was planning on doing a pre historic tank and really wanted a lung in there, but due to agression i thot it would be best to just have a second tank prepared. But now i clearly see agression and tank size are the least of my worries.
Thanks for the enlightenment! And hats off to all lung keepers.
I decided to pass on the lung (for now) as Ive been raising huge dog breeds all my life and was hoping to avoid this type of problem with the aquarium hobby. Still a truly great fish!
PS. Anyone know anything about other prehistoric poop? Odd, I cant find any other threads like this one. ^_^