Hi, I’ve recently got 4 rainbow shiners but the male seems to be continuously fighting one off the others which maybe a less mature male. He’s been chasing it and head butting it on the side all day the other fish looks to be getting exhausted so I’ve quarantined him for the moment so he can rest. Is this normal? Will they kill each other?
Rainbow Shiner Breeding Journal
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Hi, I’ve recently got 4 rainbow shiners but the male seems to be continuously fighting one off the others which maybe a less mature male. He’s been chasing it and head butting it on the side all day the other fish looks to be getting exhausted so I’ve quarantined him for the moment so he can rest. Is this normal? Will they kill each other?