Lure Goldfish

Goldfish
© FLH

What many don’t know: Even fish can perceive sounds. The ancient Chinese took advantage of the hearing of their goldfish and called the animals with a bell to the pond’s edge at feeding time. Even aquarium fishes learn quickly to connect certain sounds with feeding. Children are very excited if they can lure their fish with a light knock on the feed box  to a certain corner of the basin and feed them there.

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