What if any "monster" fish could fit in and live for life in a 40 breeder (36 x 18 x 16 in)? 1 solo fish is fine or a school of smaller "monsters".
rob0521;1053873; said:I would say any fish that gets 12" or less. Filter it enough and keep up on wc's and you can have many options. People might not agree with me on this but I would do either a GT, Jack Dempseys, or Oscar, Basically anything you can keep in a 55, because of the dimensions.
Sorry if people disagree with me but with enough filtration and maintenance you could keep these fish happy and healthy.
ShadowBass;1054668; said:Oscars don't stay under a foot long, they commonly max out around 14 inches and can get to 18 inches. 40 breeders are around 18 inches front to back, so now you have a fish that could possibly end up the same depth as the tank front to back, and is half the length of the tank.
That's some massive water changes you're looking at there, especially if you somehow stuff other fish in with him, and how is that happy and healthy if he can barely turn around without bumping the glass?
Mystix212;1054377; said:I would say wels catfish, 'Pimas, and chinese paddlefish.....