The Best Rainbow Fish Tank Mates - Featured Image

19 Best Rainbow Fish Tank Mates

Rainbowfish are members of the family Melanotaeniidae and are not quite as common at your local fish store compared to other species. This is a shame because these fish species really do live up to their name! Rainbow fish are bright and fast-moving schooling fish that are not difficult to care for. They make a …

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The Best Rainbow Fish Tank Mates - Featured Image