How to raise Koi fish for beginners

The colorful fish you often see in large ponds in Japanese restaurants, cafes or homes.Those fish are called Koi fish, and they are a cross between German carp and Asian carp. If you are considering raising Koi fish, join Thuy Sinh Vietnam to learn how to raise Koi fish for beginners!

Raising Koi fish in a pond

Koi fish are a member of the carp family and keeping Koi fish in a pond is very easy.Seasonal ponds must be at least 1.5 meters deep while year-round ponds must be at least 4.5 meters deep. Water should be kept between 15 and 25 degrees Celsius.

In addition to depth and temperature, Koi fish need some important things in their pond habitat as follows:

• Shade: Your Koi pond must be covered by vegetation or other shade trees at least 50%. Koi fish like to be exposed to sunlight so you need a combination of sunbathing for them and appropriate shade.
• Oxy: When raising Koi fish you need a source of oxygen in the pond. Need to buy a pump for circulation and a large aerator for the pond.
• Vegetation: plant life is very important to Koi fish because they produce oxygen, help Koi fish hide from predators and are sometimes a food source for the fish. You can plant some plants such as water lilies, lettuce,…

Raising Koi fish in winter

If winter is coming and you start raising Koi fish, should you keep them outside or indoors?

Raising Koi fish outside

Koi fish ponds must be at least 4.5 meters deep to avoid the fish from getting cold. And the pond must beClean to avoid dirt accumulating at the bottom of the koi pond.

During the winter months the Koi will not need it as its metabolism slows down. You should also install a heater to keep your fish warm throughout the winter.

Raise Koi fish inside

IfIf you can’t keep Koi fish outside, put them in a Koi fish tank and have a heating system. But it mustEnsure living space for fish and food during winter. In addition, you need to equip fish tank cleaning tools for the fish tankalways clean.

Raising Koi fish until old age

Koi fish can live to230 years old, they became the longest-living vertebrates on Earth.Raising Koi fish is quite easy, beautiful and brings a lot of luck to the homeowner. As long as you ensure the water source is always clean and the environmental conditions are as above, the Koi fish will live a long time.Thank you for reading our article on how to raise Koi fish for beginners. And we hope you will successfully raise Koi fish.