How to raise the asian arowana dragon fish to a beautiful color

Arowana is kept by many people because it is considered the king of aquarium fish. They are loved for their elegance and especially bring many feng shui elements that bring good omen to homeowners and dispel evil spirits,

Arowana prices are very high depending on the type of fish. And of course raising arowanas is not easy either. If you do not know about the properties and have prevention techniques, the fish will easily die or get sick.

1. Prepare before raising arowanas

1.1 Selection of fingerlings

Choosing a fish breed is an important step. It affects the growth and development of fish in the future. When choosing, you pay attention to features such as color, shape, eyes, scales, ...

The  fish's body must not be too big or too small, have no deformities or defects such as beard cut, blurred vision. You should choose fish that are large and long (if there are fish to compare). Because these animals are in good health and inherited good genes from their parents.

The swimming posture  must be balanced, and there is no one-sided phenomenon when swimming. When swimming the fish fins must be spread out. The fish must like the activity of not crouching in the corner.

2.1 What do arowanas eat? Arowana food

Food for this fish should be fresh and of sufficient quality. Insects are often used to kill them, so if you feed your fish with them, your fish tank will be poisoned!

Some species carry bacteria and also helminths in the body. So make sure your fish food is fresh and from a clear source.

For children under 25cm, you feed them 2 to 3 times a day. When older, just 1 time a day is enough. Avoid leaving food left in the tank causing contamination. Feed them moderately so that they do not feel less appetite. And of course you must enjoy cleaning the leftovers from the tank!

You should only buy crickets and cockroaches that have been kept by humans to avoid being poisoned by insecticides. Small fish such as Siamese fighting fish, 3-tailed fish, and juveniles, make sure that they have been kept separately for 1 week before making bait for arowanas.

Because these types of fish contain a lot of cheat, they will be spread easily to fish. And it is important that you feed your fish highly nutritious foods to ensure maturity.

2.2 Change the water in the #aquarium​

Depending on the size of the fish, you change the water from 1 to 2 times a week. 30% for small fish and 50% for big fish. This depends on the number of fish in the tank, the volume of water and the capacity of the tank. This means that for every small tank, many fish will change the water regularly.

This fish is also very sensitive to foreign chemicals such as chlorine. When changing the water, you should add a substance except chlorine and chemicals of iron. Ideally, you should store the sediment for 24 hours before you change it.

The pH of the device is usually higher than 7.0. Therefore, it is recommended to change the water, you should occasionally add "black water" (Black Water Extract) to ease the #pH​. This viejc also helps to create a natural environment like where they are born.

2.3 What is the aquarium tank cap like?

Arowana tanks definitely cannot lack a lid. Most of the causes of high mortality in fish are players who do not use a cap or use it but neglect it.

This fish jumps very high. In the wild, arowanas often hunt for insects on the branches of trees that point to the lake correctly even though they are high. If you leave room on the lid, keep it smaller or at most equal to the fish's head.

If you encounter a large arowana, you should put a brick on the lid to increase weight. Many large arowanas were lost but the owner was not aware of jumping out of the lake.

2.4 The secret to beautiful Dragon fish

Every time you admire these colorful mermaids freely swimming in the aquarium, you feel comfortable, right? Therefore color is arguably the most important factor.

But that is just the foundation. You need to let the #arowana​ live in an environment with very good water and good quality food for you to achieve the advantages.

To have very good water, you should have a very good water filtration system and change the water regularly. Every day, use a racquet to remove all waste regularly and check the pH of the water regularly. At the same time check both alum and alkalinity.

Arowana is in need of carotene to develop lines and color. Therefore, you should feed the fish with shrimps in the shell for a fresher color. In addition, feeding fish with 3 tails will increase minerals, vitamins and fats necessary for the growth of the fish.

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