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My new betta fish won't eat. Why is my baby betta refusing food?

Updated On September 23rd, 2025

Pet's info: Fish | Unknown - Fish | Male | unneutered

I got a baby beta fish yesterday and he still refuses to eat. What can I do?

1 Answer

Most Helpful Answer

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Answered By Angel Alvarado, LVT

Licensed Veterinary Technician

Published on January 31st, 2018

Bettas are tropical fish. Make sure the water is warm, between 78F and 80F. Low temps can affect appetite in fish. Feed an appropriately sized pellet. Hikari Micro Pellets are great for tiny fish. You can also crush regular sized pellets.

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