It is a fish eat fish world and If they are sworn enemies in the wild I don't think they will leave their grudge outside the tank. RB's are boring anyway 
Thanks capt obvious!!!i did not know most fish have thousands of gallons to swim in..I was just stating the fact that the bass can get away, but in small waters its a different balll game!!!! less room to runPrincley;545742; said:IN the wild mose fish have 1000's of gallons of water less u a beta
The TRUST;546052; said:I saw a video on Pbass vs RBPs in the wild when the water is open the Pbass dominate but as the water recedes in the amazon forming smaller pools the peacock bass are eaten up by the RBPs
dacox;547681; said:I wouldn't keep just 2 rbp's together in the first place, even if it would work. I've experimented with rbp communities before, and they all ended up the same way.... rbp species tank. I would just stick to the pbass. They are much more exciting fish anyways.
And about the LMB's... I think behaviorally , they would be totally fine with the pbass, but they are ideally kept in cooler water. People do keep them in tropical tanks though, so it could work. If it were me though, I would stick with an amazon type of setup. Maybe you could try some pims or something like that. Some of them are pretty cool and will add some action to the bottom of your tank.
darboy;547781; said:what are pims?