answersLogoWhite

0

This is normal for a great many fish. In nature there is often food at the surface (bugs and such).

It can also mean that there is not enough oxygen in the water. If the fish are starved for oxygen they will look elsewhere for oxygen. They will put their mouth at the surface and open and close it. It almost looks like they're trying to blow bubbles. If this is the case, get an air pump and aerator and put it in the water. The bubbles flowing through the water will add oxygen to the water.

User Avatar

Wiki User

16y ago

What else can I help you with?

Related Questions

What is the name of a large aquarium fish?

Aquarium fish are often called tropical fish, since most come from areas near or within the tropic zone.


Where does amonia come from in aquarium?

Ammonia comes from fish waste.


Of all aquarium fish sold each year about of the fish come from the Philippines?

its 1 to 4


Can you have too much air in your tropical fish aquarium?

no it will dissipate. the most common problem is that there is not enough surface area for the number of fish.


When a fish dies in aquarium what to do?

Get a small Aquarium Fish Net, get the body of the Fish, put it in the toilet.


Steal fish on happy aquarium?

no, you cant steal fish in happy aquarium


Can Daphnia live in an aquarium with fish?

No, Daphnia cannot live in an aquarium with fish as they are likely to be eaten by the fish.


Powerheads in fish tank?

Yes, you most definitely want a powerhead in your aquarium. Depending on what size aquarium and type of fish, you may want/need more. If you have any other questions please e-mail me at kiefersww@ymail.com


What are some of the most colorful community freshwater fish that can be kept together in an aquarium?

Some of the most colorful community freshwater fish that can be kept together in an aquarium are neon tetras, guppies, mollies, and dwarf gouramis. These fish come in a variety of vibrant colors and can create a visually appealing display in your aquarium.


Why do fish come to the surface of the water?

Fish come to the surface of the water to breathe air, regulate their body temperature, search for food, or escape predators.


A place where fish are kept is called?

Goldfish bowl, fish tank or Aquarium.


Aquarium fish often swim to the waters surface when a person approaches Their behavior has probably formed through?

classical conditioning