It is much too SMALL. 1 goldfish needs a minimum of 10 gallons of water. It must also have a permanently running 'cycled' filter and it must also have at least 50% of its water replaced every week. It is preferable to keep the goldfish in a larger tank so that two or more can be kept, as goldfish are social fish.
A two gallon bowl would be suitable for a single male betta IF and ONLY IF a suitable small filter can be found that does not disturb the surface of the water too much, and a heater can be found that does not present an electrical hazard in such a small tank - 25 watts or less. If no heater is available, you could keep a single paradise fish provided the tank has a filter. I strongly recommend that you don't attempt to keep any fish in a tank smaller than 5 gallons, especially if you are a beginner, because it is so much more difficult to keep the water quality good in such a small volume of water.
depends on the size of the goldfish.
with your tank, i'd say one baby goldfish.
if your goldfish is bigger than, say, one inch, it DEFINITELY needs a bigger home.
putting more than one tiny goldfish in such a small tank is a capital crime. the PETA folk suggest that such offenders be kept in a 6'x8' room with an open latrine to simulate what the goldfish feel.
A small fish bowl is bad for any fish. You need minimal 5 gallon for a single betta. You need minimal 20~30 gallon for a single fancy goldfish, 40~55 gallon for a single common goldfish. Because fish produce ammonia and it is toxic to themselves. Goldfish has such large body mass, so they produce enormous amount of ammonia. You must have a good filter system, and do a nitrogen cycle first before adding any fish at all.
No you schould not have that many fish in a one gallon tank. Thats the size of a big betta bowl. And because they are goldfish it is worse their poops are toxins
My advice is to get an actual fish tank and not just a bowl. Fish bowls are cruel and don't have near enough space for 2 goldfish to live in
If it is as old as a goldfish that can, it can.
a gallon is much too much, a standard fish can fill a regular and average glass bowl, a gallon! Totally enough, I tell ya, you, the questioner.
It may be possible to keep 4 small fish in a one gallon fish bowl, depending on the type, size and needs of the fish you choose. It will also depend on whether or not the fish bowl has a filter, and if your fish can live without a heater. For example, because they do not get large, 4 white cloud minnows can be kept in a one gallon bowl with a filter and they do not require a heater. You can also keep a male beta or Siamese fighting fish with a few white cloud minnows; or 2 small goldfish which can grow too large or the bowl.
If it is a small goldfish, it will physically fit in something that small. But, it will not live very long in it. If you wish to keep goldfish alive, you need at least ten gallons of water for each goldfish along with a good filter and a heater to keep the water temperature stable. With proper care goldfish can easily live 15+ years.
Cause they are in a small bowl
Yes, provided the bowl is large enough.
Your goldfish are all going to die. Sorry to be so blunt about this but goldfish NEED at LEAST 1 gallon of water per one inch of fish. They should be kept in large aquaria or ponds. They are not suited for life in a bowl.
It depends how big your bowl is if it is below 5 gallons then you should put one. But if it is 1 or 2 gallons then you will have to move it into a 5 gallon tank or bowl at the least.
This depends. Here, this might help you a little bit.1 small fish (1-3 inches)A small bowl (Make sure you still have an filter!)2 small fishA two gallon tank3 small fishA two gallon tank4 small fishA three-four gallon tank5 small fishAt least a five gallon tank1 medium fish (2-3 inches)A two gallon tank2 medium fishA two gallon tank3 medium fishA two gallon tank4 meduim fishA two-three gallon tank5 meduim fishAt least a five gallon tank1 large fish (3-6 inches)A five gallon tank2 large fishA five-six gallon tank3 large fishA six-ten gallon tank4 large fishA six-ten gallon tank5 large fishA six-ten gallon tankAnd if your wanting a bunch of fish, here is a explanation.20+ small fish15 gallon tank20+medium10 gallon tankYou can imagine the rest.