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.
i would not recomend a half gallon tank but you can have any where from 7 to 13 goldfish.
you can actually put as many goldfish as you want just don't put like 20 fish in a 3 gallon tank like put 15 in a 10 gallon just as long as you keep up the regular water changes.
The cheapest way to keep a goldfish is to keep it in a fish bowl.........as long as the bowl is big enough the fish will be happy there.
A fish bowl is not a solution its what you keep your goldfish/ beta fish in :P
it depends how big the fish bowl is
Zero, goldfish need very clean cool water and are very dirty fish.
betas, white cloud minnows, small cleaning shrimp, maybe even a goldfish for a few weeks before it out grows the bowl.
an aquarium or a fish tank
No
It's cruel to keep any type of fish in a goldfish bowl . So don't even try please . Fish that can live with Moors. Guppies (only if there is a heater in the tank) Common goldfish or shubinkin . And any other cold water fish and livebears
None Even a single goldfish will outgrow a fish bowl very quickly and with no filtration will be dead in no time instead of the quite long life time when kept in proper aquaria. Just do it its cruel and unecessary.
I guess you mean Puffer fish. If so, then the answer is definitely NO! IMO there is no fish that should be kept in a fish bowl.
it will live
It is NOT very right to keep a goldfish in a bowl. Not only do they become bored and unhappy, but it can cause health problems and stunt the fish's growth. However, the VERY least you can do for a fish in a bowl is the biggest bowl you can find. Also, goldfish NEED some sort of filter to live a reasonable amount of years, and filters cannot be put in bowls. I recommend at least a 5 gallon tank for your fish. Really though, there is nothing special you can do for a fish in a bowl.