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How do I safely move my goldfish from a bowl to a larger tank?

Updated On September 23rd, 2025

Pet's info: Fish | Gold Fish | Female

Will my goldfish die in shock if I change it to a new cage (because she is in a bowl and I’m gonna put her in a ten gal tank )

1 Answer

Most Helpful Answer

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Answered By Angel Alvarado, LVT

Licensed Veterinary Technician

Published on November 7th, 2018

As log as she is acclimated to the water temperature, she should be fine. Place her in a bag of water and then float the bag in the tank for 20-30 minutes. You can then scoop her out with a net and place her in the new tank. Confirm proper chemistry of the new tank using a home test kit or by submitting a water sample for testing. The local Petco may do this for free or for a small fee. Aim for 0 ppm ammonia and nitrites with nitrates at 20 ppm or less. pH should be around 7 and water temp should range between 65 F and 72 F since goldfish are cold water fish.

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