Fancy goldfish (ones that generally have double tails and long, flowing fins) can be some of the strongest and easiest to keep fish if they're healthy, and one of the most frustrating to keep if they're not.
Even people who have kept fish for years sometimes struggle when they start keeping goldfish until they learn a few simple tricks that make goldfish keeping fun and rewarding.
To get you started, if you just want to check out what sort of equipment we recommend people own (and that we use ourselves), check out this link:
After you've checked in there, here are a few of our most popular guides:
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