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Sarassa Comet Goldfish?
How do I tell what gender my fish is?
3 Answers
- magicman116Lv 71 decade agoFavorite Answer
It's very difficult unless the fish are in breeding condition. Here's a link with pictures that can help
http://www.bristol-aquarists.org.uk/goldfish/info/...
Hope that helps
MM
- Barb RLv 51 decade ago
When they're young? Nothing short of a DNA test! I've attached a site specific for sexing goldfish and koi. But you'll see that until they reach maturity, there really isn't a way to tell. Sorry :(
- Anonymous1 decade ago
You don't, if you want to breed them buy a mated pair. BTW it is very difficult to keep them alive. If you do manage it, only 10% will probably survive to sell.