They use their gills. However, oxygen is still crucial.
Yes. goldfish breathe water so if a goldfish is out of water it cant breathe so it will suffocate
a) Goldfish (all fish) breathe through their gills b) All fish (Including Goldfish) suck water in through their mouth and pass it through their gill filament's.
Your goldfish may be making bubbles in its tank because it is trying to breathe air from the surface of the water. This behavior is normal for goldfish and helps them get oxygen when the water is low in oxygen levels.
Goldfish come to the top of the water to breathe air because they have a special organ called a labyrinth organ that allows them to take in oxygen from the surface.
Oxygen.
A goldfish is not from the fish type of anabantid (labyrinth fish) who would actually really drown if they do not swim up to the water surface to breathe.
yes
Your goldfish may be gasping for air due to low oxygen levels in the water, high levels of ammonia or nitrites, or poor water quality. It is important to check the water parameters and ensure proper aeration and filtration in the tank to help your goldfish breathe comfortably.
Goldfish may hang out at the top of the tank because they are trying to get more oxygen from the surface of the water. This behavior can indicate that the water in the tank may not have enough oxygen for them to breathe comfortably.
Because goldfish cant breathe on buses :)
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..
It will slow down Because the fish will able to relax and calm down in cooler water. It will be able to slow down the process of breathing. there is more air to breathe in cooler water so the fish will take longer breathes. me and my frineds did an activity about that and the answer is that it actually increases by a little