From The Aquarium Wiki
Learn about some of the popular, and sometimes accidental, known freshwater fish hybrids available on the market and how to identify them from purebred examples. The most well known include the Blood Parrot Cichlid and Flowerhorn. Also covered are some of the myths surrounding common livebearer hybrids such as Guppy x Molly and Platy x Swordtail.
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