Goldfish

Yes, and a circulatory system to go with it.

they have sex and babies are made (: then sadly they die :( they have sex and babies are made (: then sadly they die :(

No, it is ok for goldfish to live in a gold fish bowl, but you should be able to look at the bowl and tell if it is too crowded.... depending on the size and amount of water in comparison to the number of fish that is :-)

Yes, coming home from a hard day of -lets say work- nothing can lift your spirits more than having the inviting face of a pet goldfish come greet you. It is also important to note, that having an aquarium and spending time watching your fish swim around is a great way to get yourself to relax and/or relieve stress. The illusion of weightlessness brought on by the way fish swim is greatly responsible for this stress relief.

That's probably its poo, that's what my goldfish did.

Their waste has to come out somewhere.

maybe finrot. may be not nvm

Cereal is included in most commercial goldfish foods. To feed only cereal to goldfish would be providing the fish with a very poor diet and will result in sick/runted fish. Goldfish are omnivourous and need a balanced diet including cereals, proteins, fats and algaes.

Cold weather bacteria such as Microbelift Autumn/Winter Prep can be added as early as September and continued for four months. It helps keep the ponds ecosystem balanced as the water temperature decreases. Put a de-icer in the pond to keep a hole in the ice to allow the exchange of oxygen and gases. Put a net over the pond to keep leaves from fallingin the pond. Decaying leaves and debris can be toxic if left inthe pond al winter under the ice. Feed your fish Wheatgerm until the water temperatures drop below 55 degress, then you can stop feeding them.

No, they are not acceptable tankmates. Guppies are tropical fish and require higher temperatures than are likely to be comfortable for a goldfish. In addition, the goldfish will eventually grow large enough to swallow the guppies.

If you swallow a goldfish, then you would just digest it and probably be less hungry so eat less for your next meal impressing your girlfriends parents who then think you are suitable for their daughter even though you were oblivious to their thoughts and would have went ahead and stuffed yourself.

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People swallow goldfish for many reasons. Some like the feeling of a live creature going down their throats, and others like the feelling of dominance they get from sending a fish down the hatch. Many people do it on bets or dares, and still others do it for money. Whatever the reason, goldfish swallowing has been popular for decades! Visit this site: GoldfishSwallowing.com. Check out the latest videos of beautiful girls and tight men swallowing whole live goldfish

tetras. bettas, sharks and other aquatic creature.

Many types of plant eating fish will eat regular lettuce. Goldfish included. Its not a great food, because it has almost no nutritional value, but it is good for providing roughage and behavioral enrichment.

In order to reproduce? Yes, but mating can entail many things, and in fish is generally manifested by external fertilization of egss.

Yeah!!! You have to make it though, my best friend and I always make it. All you have to do is:

1. Get any type of goldfish, it doesn't matter

2. Pour some into a bowl

3. Pour some milk into the bowl with the goldfish in it

4. Add a little bit of syrup, it adds flavor

5. Mix it all up together

6. Get a spoon and eat it all up :3

Hope that helped(;

By the way: I did not actually come up with this answer, so I take no credit for it. I just corrected some mistakes.

Jirjir385 was the one who wrote this answer.

Fish have what looks like a line of dots running along their sides. In some species there is more than one line. This line is called a "Lateral Line". It contains pressur sensitive nerve endings. These act like our ears and pick up sound and other vibrations which are transfered to the fishes brain. The fish then reacts as required.

i think you would need a medium tank for your fish.

i have a guppy and two black mollies in the same tank,and they get along perfectly fine so far.but sometimes,you get the occasional aggressive molly and it might attack your guppy. you should also ask your local pet store to see which fish can get along and which can't.

Well I don't really understand what your question is but i am guessing that you mean how WELL goldfish do in a 5 gallon tank. The answer is, pretty good if you don't get a full grown one. But be careful, some goldfish live longer than others. out of my 5 goldfish that I have had through my life, 1 has survived three days. One of the others survived about 3-4 months while two others lived for 6 months. my most recent fish just passed away at 3 years. He was my miracle fish. of course, the others were in a bowl and of course tanks are better for the circulation of water. GOOD LUCK :)

Goldfish will do fine in a fountain, as long as they are fed, and that the area is big enough to swim around and not all fountain! As long as the fountain isn't too powerful the fish will do fine.

Why WOULDN'T it kill a fish? When is it ever a good idea to just put any questionable material in a fish tank?

no because if they do they will fight and kill each other or cause major injuries like a stared fin death or other injuries

If your fishes dorsoul(back fin) is down it usually means that your fish is sick. Most fish can live up to 3 months when sick. But some even longer. It all basically depends on what type of illness it has. In some cases it could be deppresion.

Goldfish are arguably the most common aquarium fish. That means they are found in pet stores and aquarium specialty stores around the world. There are any kinds and varieties, and they are descended from the Prussian carp, of Asia. Use the link below to learn more.
gold fish are usually found in Asian waters but it is so tame that people keep it as pets in their tank or in aquariums.
usually in a fish bowl

A black moor is breed of goldfish, similar to most others, if given the right environment, it would live to be around 6-8 years, but the oldest goldfish known is 49 years old, in case you're in an ambitious mood.

Tropical usually refers to Freshwater tropicals; and so the answer is no, because all starfish are saltwater.

Some fish show no visible differences in the sexes while in others the differences are very large and obvious. It all depends on the Genera and species of fish and sometimes also the sub species.