Emily asked in PetsFish · 8 years ago

Why won't two of my goldfish leave the third one alone? He's the biggest. ?

All 3 of the goldfish are fantails. But the smaller two keep going under to biggest ones tail like their hiding and they are following him everywhere. Can anyone explain why?

1 Answer

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  • 8 years ago
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    Look at some videos of sharks and other big fish and you'll see smaller fish swimming close by underneath them.

    It's weird, must be a fish thing.

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