List of Fishes that Survive w/out Air Pump in Tank
FISHES – Do you known that there are some breeds of fish that can actually live even without an air pump in the tank?
It is already sparking wonder to many people on how fishes can breathe inside water tanks — which is often through the aid of an air pump. However, what is even more surprising is that there are actually breeds of fish that can survive even without an air pump inside the tank. They have ways on how to get oxygen.
This breed of fish is usually found in freshwater. They have amazing breathing techniques thus they can survive even without an air pump in the tank. They can even sense or predict the weather in barometric pressure. During calm weather conditions, they usually settle at the bottom. They breathe through their skin and they are harmless.
One of the fishes that are popular for its capacity to survive even without an air pump in the tank is the Betta Fish. They intake oxygen through the bubbles from the atmospheric air. They can also breathe by floating on the surface. However, they are not a friendly breed as they can be aggresive towards other fishes.
This breed of fish that usually lives for up to two (2) to three (3) years are characterized by colorful patterns and unique fins. They can survive in tanks without air pumps as long as there are plants. They like the Christmas moss, the Java fern, and the Java moss among others.
Known for their unique shape and structure, the Kuhli Loach is one of the fishes that can actually live even without an air pump. It is because it can do skin reparation and it also has the capacity to utilize the atmospheric air to breathe. They usually stay at the bottom of tanks.
The catfish also breathes through an intake of the oxygen from the atmosphere. They also have the capacity for intestinal respiration thus they can survive in a tank with no air pump.