Dude..it's a red devil in a 55gal and it killed an oscar, just like other red devils killing other tankmates which isn't rare occurance......
Agreed , like I said in an earlier post here, I wouldn't keep one in a 55 even as a wet pet much less with other fish much less with an oscar.
But dude, in a big tank with the right tankmates they can work in a community setting (for the third time). Mine was intolerant of one fish, a red islestes which I rehomed, other than that, he pretty much leaves everyone alone.
How many times have you tried it and with what size tank/tankmates?
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