Midas has recently turned his attention to beating up the male acara, he does go for the 2 GT's also but they are a bit faster. I am due to remove the pair of GT's to seperate tanks anyway and also the large gibby is going. Is there any fish I can add so that the agression will be diverted from the acara, I was thinking of putting in a convict as I hear they are tough and fast. I have loads of hide spots and visual barriers for fish to retreat to. Any advice please.