It's been my experience that angels eventually turn brutal toward other angels, irregardless of sex. I've had males that fight and females that fight, or bully. A single angle in the tank doesn't cause as much trouble as a group.
jagaurcichlid;4500077; said:hey i know this is a little random but what would go good with a motoro stingray
uapkrn1;2748248; said:This thread certainly caught my eye, as I have always strived to maintain "Mr. Roger's Neighborhood" in my 200g. I read once that bocourtis were gentle for cichlids, so I looked far and wide and finally got one from Jeff Rapps. I have not been disappointed. He's about 10" now, and while he postures now and then, has never harmed a scale on his tankmates. Same goes for my rotkeil severum (8"). The other cichlids in there are:
electic blue JD (5" - very docile)
petenia splendida 6"
Chocolate cichlid (temporalis) 7"
tiger oscar 6"
All these guys mind their own business. I have some smaller clown loaches in my tank and none of the cichlids ever look at them twice. Come to think of it, I've had regular dempsey's in the past that were all quite peaceful. I think they need to get to a certain size then they simmer down - - juvies are psycho's.
So I guess I'd put all these species on the "peaceful team". We're talking cichlids so it's a relative thing. If any one was thrown in with a bunch of neon tetras there be some fine dining eventually.
I also have a bunch of large angels in a 55g that only show mild aggession towards each other, never other species. And then, no damage. I think they set the bar for cichlid passivism.
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