Found this going on today

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Interesting. AFAIK, mature ARTC won't share the bottom with any other bottom dwellers unless maybe in a Public Aquarium size tank.

Bullheads are usually less aggressive but it's hard to gauge plus I think it is a part of the bullhead's response to the ARTC advances in this case.
 
Interesting. AFAIK, mature ARTC won't share the bottom with any other bottom dwellers unless maybe in a Public Aquarium size tank

Bullheads are usually less aggressive but it's hard to gauge plus I think it is a part of the bullhead's response to the ARTC advances in this case.
They did ok for a few months but it was clearly time to separate them. This is one of the more aggressive artcs I've had.
 
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