
Koi Fish
$20
Estimated value as of 2026 ยท Multiple sources including Kodama Koi Farm, Chewy, and Aquarium Whisperer[1][3][9]
Koi fish are colorful ornamental carp commonly kept in backyard ponds by hobbyists.
Fun fact The highest recorded sale price for a single koi fish was $1.8 million in 2018[3].
koi-fishornamental-fishpond-fishlive-animalsaquarium
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