Why are my tetras not schooling? Tetra fish is school when they identify the danger around them. Neon tetras are found in the rivers where the water body is constantly moving. The water condition is not suitable for the scholars. Therefore, the Tetra swim alone in different directions, making them stay individual when kept in the fish tank.
Although, Tetras are natural scholars fish. They love to stay in the tight-knit group. If they feel safe, they explore the water in search of food.
Table of Contents
- How many Congo tetra make a school?
- Is Tetra not schooling planted tanks?
- What is the importance of schooling in fishes?
How many Congo tetra make a school?
The aquarium with plenty of space in the fish tank makes the Congo Tetra school in the water. There should be a minimum of 5 to 8 tetras to form a group.
Conga tetras stay calm in a peaceful environment. If there is no other fish in the tank, they will enjoy the exclusivity in the water and enjoy their swim in the fish tank.
Is Tetra not schooling planted tanks?
Tetra needs a group of 5 to 8 to make the form the school in the water. The heavily planted tank with less space may cause difficulty for the fish to swim in the water. Also, the schooling requires sufficient space to move. If the tank is small, then fish would not follow each other in the distance breaking the chain quickly.
The tetras are peaceful fish. They are often spotted in the river where water condition is harsh. Schooling of the fish only forms when the Tetras are scared of something.
They try to come together to protect each other from unexpected danger.
Schooling may look good in the fish tank, but it is not suitable for fish as the fish may stress out if they sense unusable activities in the water.
It is easy to confuse the predator in the large group of fish.
Keep the tetras in the normal condition where they can enjoy their swim in the fish tank. Do not bother them to form a school. Let them adopt the new environment and thrive rapidly.
Are skirt tetras schooling fish?
Yes. The Skirt Tetras are school fish that comes in various attractive colors. There are several sub pieces found in the skirt tetras which are easily identifiable with the colors. For example, the wild black widow tetras are dark in color.
Skirt tetras form a school when there are six to seven fish in the group. The water condition should be appropriate for the fish to keep them healthy.
Happy school of fish moves around in the group forming a beautiful looking school in the aquarium.
Therefore, the skirt tetras are the best choice for the fish tank. The fast-moving school of fish makes the aquarium looks alive.
It complements the decoration in the fish tank, enhancing the overall beauty of the aquarium.
What is the importance of schooling in fishes?
Fish Schooling is the vital process of the fish that makes them survive in the hard condition. Schooling is formed when the fish detects predators in the water. Schooling confuses the predator when they try to attack the fish, making them safer in the water.
When large school forms, it becomes harder for the predator to focus on one fish due to its rapidly changing position. As a result, catching the fish becomes difficult.
Schooling also creates a defensive shield against the large predator who is trying to eat the small fish.
When fish are alone, they are an easy target as they cannot hide or swim faster in the water compare to large size predators.
The small fish develop the schooling process to challenge the predator.
How does schooling protect Tetra fish?
Forming a group to confuse the predator is the most common behavior you will find in the animals. When animals run in a group, it is hard to catch single species from a large group. The rapidly changing formation blinds the predator makes capturing the animal hard.
Similar tactics are applied to the school of fish. When there are enemies around in the water, the fish form a group and start moving rapidly in the water in one direction.
They change the path in rapid motion to avoid the predator and make them attack them.
Predators find it easy to chase the single fish in the water. Due to the small size of the Tetra fish, it would be difficult for them to swim faster compare to the large size predator.
They become easy meals for the predator. Fish stays in the group to defend their territory in the group.
Sometimes an angry school of fish attacks the predator in a large quantity to push them back.
The predator will think twice before attacking a large number of angry fish moving in their direction.
Some scientists also believe swimming close to each other reduces the water’s friction and saves more energy. Fish can swim for several hours in the school without needing to consume food.
Additionally, the school of fish protects the eggs from predators as the enemies would have difficulty finding the exact location.
The eggs disappear instantly while moving to give a new generation of fish to thrive.
Do All Fish School?
More than 25% of the world’s fish breed follows the schooling method in their lifetime. The schooling fish spend more time together while changing the location in search of the food. Smaller fish generally move in the School as they easily target the various species found in the water.
Some fish are born with the knowledge of schooling, so they are always found in the large school.
They do this to stay close to their species, which allows them to find the food easily. Piranha forms a school when they want to attack their target.
The schooling helps them to damage the target effectively and get the food.
Tetras would love to form a school then find the right habitat in the aquarium. The schooling makes the progress of the fish fast as they can find the food quickly.
The fish’s egg gets sufficient time to reach the sea bed before the predator eats it. A large number of fish in the group scare the predator and put them away.
Let the Tetra live in the natural habitat and keep them happy.