Goldfish don't get pregnant. They lay eggs (ova). If it is springtime in your part of the world then female goldfish could well have their ovaries full of eggs and be ready to spawn. If they do not spawn, the eggs will be reabsorbed by the body.
When you hold the fish it will say what kind its status(which will say pregnant) and age
the fish will have dots
You would know if you're pregnant by taking a pregnancy test. A pregnancy test can be taken from two weeks after intercourse and doesn't require you to know when your period should have started.
No. There are many reasons for change in body temperature. Even when you have a period you might feel flushed. The only way to know if your pregnant is to get a test
Silver dollars do not get pregnant. They are egg layers.
just go with the flow ;)
slap them with a fish, its the best way to be sure :)
With a guppy you need to look at the gravid spot. This is a dark spot in the fish's belly. A large gravid spot indicates the fish is likely to be pregnant. You can tell how pregnant the fish is by how large the spot is. Sorry I have no experience with other species.
Parrot fish are egg layers, and thus are never pregnant.
It means that your fish is either over fed or it is pregnant. if your fish is over fed try to lay it off food for a while.. and if your fish is pregnant then.. make sure you know what to do! GOOD LUCK!
Depends on the fish. Some lay eggs immediately during fertilization, so they aren't ever "pregnant". On livebearers like guppies, a swollen abdomen or enlarged gravity spot are the most common signs.
it will have a red dot and black on its belly and will be fat