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The 6 Best Aquariums for Goldfish
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How we created this aquarium list
We leveraged input from our veterinarians and artificial intelligence to identify key considerations to help you find the best aquariums for goldfish.
We scanned thousands of customer reviews and ratings and scored each product based on its performance against each of the key considerations. We then considered how popular a product is with Chewy customers and combined that with its key consideration scores to create the list of the best aquariums for goldfishes.
Key aquarium considerations
Design
While not essential for the health of your goldfish, the design of the aquarium can greatly enhance your viewing experience. Look for a tank with a sturdy and attractive stand, as well as features like LED lighting and a clear viewing panel for optimal enjoyment.
Filtration
Goldfish produce a lot of waste, so a good filtration system is crucial to maintain clean and healthy water for them. Look for a filter that is specifically designed for goldfish and has a high enough flow rate to keep up with their waste production.
Material
The material of the aquarium is important for both the health of your goldfish and the overall aesthetic of your tank. Glass is a popular choice as it is durable and scratch-resistant, while acrylic is lighter and less prone to breaking. Avoid plastic tanks as they can leach harmful chemicals into the water.
Size
It is important to consider the size of the aquarium for your goldfish as they require a certain amount of space to swim and thrive. A larger tank will also provide more stable water conditions and reduce the need for frequent water changes.