The fish look great. I think they mean aggression wise. I think you might end up with a pair, which might take over a 125g easily. Especially since syns get big. The chocolate might have a difficult time, but looked fine in that video IMO. The firemouths were funny trying to chase off the syns, but the syns didn't even notice lol. I don't see why you would have any problems now though..
Thank you. Once they pair off the others can be moved.
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