Fish may develop bubbles on their head due to a condition called "emphysematosis," which is caused by a build-up of gas in their tissues. This can be triggered by factors such as poor water quality, stress, or infections.
Bubbles is a Yellow Tang fish.
yes bubbles help bring air to the fish and keep the water moving
A goldfish can develop a bumpy head due to a condition called "Lymphocystis," which is caused by a virus that affects the fish's skin and causes growths or bumps to form on its head.
The water in the fishbowl is evapourated which forms air bubbles under the leaves in the fish tank because the evapourated water escapes the bowl of water by travelling as a bubble. The leaves in the fish tank traps the bubble under it causing it to stay there.
fish
Possible reasons for a goldfish to have bubbles on its head could include a swim bladder disorder, poor water quality, or excessive gas production in the digestive system. It is important to monitor the fish's behavior and consult a veterinarian for proper diagnosis and treatment.
It looks like a bunch of tiny bubbles bunched together, kinda like foam but the bubbles are about the size of a pin head.
You are supposed to have bubbles in your fish tank or else your fish will die because they don't have enough oxygen.
Bubbles
Then your filter is not on.
Are you sure they're bubbles and not eggs? If they're bubbles the it is just from your filter putting bubbles in the water.
MY DAD HAS HAD ALOT OF FISH AND I HAVE SEEN BUBBLES COMING OUT OF THEIR GILLS BEFORE, IT USUALLY MEANS THAT THEY HAVE ALOT OF AIR COMING INTO THEIR LUNGS SO IT MAKE BUBBLES WHEN THEY BREATHE OUT.