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How many goldfish can I put in a 32-liter tank without overcrowding?

Updated On September 23rd, 2025

what is the maximum amount of goldfishes i can safely keep in a 32 litres fish tank? i dont want to overcroud the tank

1 Answer

Most Helpful Answer

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Answered By Todd Cecil

Veterinarian

Published on February 24th, 2019

Thanks for reaching out about your fish. Typically, most recommendations are 1" of fish per 3 liters of water. The better the filter system, the better the water quality and the more biomass can be handled. Remember, fish grow and therefore the biomass will increase. Good luck.

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