Koi fish are known as domesticated and colorful carp and attract attention with their extraordinary beauty. These aquatic creatures are one of the popular pet fish despite their large size, which can be kept in large aquariums or ornamental ponds. Koi fish can be found in different colors and patterns, and their diversity is colorful and eye-catching. However, as much as the advantage of these vibrant colors is, they can also be a disadvantage as they attract attention from predators and other dangers. Koi fish originate from the Far East and are important creatures symbolizing good luck and perseverance in China and Japan. In this article, you will find more information about the characteristics and care of Koi fish.
General Characteristics of Koi Fish
Their homeland is Far Eastern countries such as Japan and China.
It is a domesticated species of carp and shares common ancestors with goldfish.
Koi fish can be quite large; some can reach up to 1.5 meters in length. Therefore, when choosing an aquarium or pond to keep Koi fish, a water capacity of at least 750 liters for each fish should be considered.
They are omnivores and have mobile structures, so their living space should be large and the water depth should be at least 1.5 meters.
They live in waters with a temperature range of 15 to 25 degrees Celsius, but are sensitive to temperature changes.
Too much sunlight and extreme heat can be harmful to Koi fish, so ponds located in shaded areas are more suitable for them.
The water where koi fish live should always be kept clean and a water filter should be used to ensure the quality of the water.
Koi fish must be at least 3 years old and 25 centimeters tall in order to breed.
Females can produce many eggs during the mating season. These eggs are then fertilized by male Koi fish. It is important to keep the eggs in a separate pond so that they are not eaten by adult Koi fish.
Koi fish exhibit peaceful behavior towards their own species and goldfish.
These fish are intelligent creatures that can interact with humans and recognize their owners.
Gender distinction can generally be made by looking at physical characteristics, such as male Koi fish having colorful and small fins, while females have larger and transparent fins.
Koi fish are long-lived and with good care they can live 15 to 20 years, sometimes even up to 35 years.
Koi Fish Care
Since Koi fish are both carnivorous and herbivorous, they can be fed with ready-made pellets and fish sticks. However, diversity in their diet is important to ensure that they have healthier and more vibrant colors. Therefore, in addition to protein sources such as fish, shrimp and fish eggs, you can also feed your fish greens such as lettuce and lettuce. You can also benefit from fruits, such as watermelon, lemon and orange.
Koi fish can live comfortably in the temperature range of 15 to 25 degrees. During the colder months, you may observe them swimming in the lower levels of the water because the water is warmer in these areas. However, given the size and needs of these fish, their ideal habitat is often ponds. If you have to keep it in an aquarium, a very deep and wide aquarium is required. However, it should not be forgotten that the life span of Koi fish in the aquarium is limited.
As a result, Koi fish are creatures that require care and special attention should be paid to their living spaces. Under the right care and conditions, they can be kept as enjoyable pets for many years.
