fresh water
There are both saltwater and fresh water goldfish so it doesnt really matter which. Saltwater ones can't live in fresh water and vice versa.
The fresh water part .... Goldfish apparently come from Asia, however they don't live in the ocean because goldfish are fresh water fish.
A goldfish.
Yes
I wouldn't think so as goldfish can't live in salt water.
cause it can breath better
goldfish live in fresh water
possibly because brackish is a mixture of fresh and salt water and goldfish cant live in salt water so yeah most likely.
They are in fresh water. Do you think goldfish come from the ocean?
Your goldfish will not live "longer" no matter how many or how few you have.
It depends on the goldfish.. For ones that stay small you should have at least 10 gallons.. The bigger the goldfish gets the more water it needs. Those one and two gallon bowls do not cut it..
No. Goldfish are freshwater fish. Ocean is saltwater. Take a freshwater fish and put it in a saltwater environment and the higher density of the water will generally crush the internal organs of the fish. There are a few fish who can go into either and a type of water called brackish water where it is a mixture of fresh and salt that hosts different types of fish.