Area and #arowana #aquarium tank
Depending on the size of the fish, choose the size of the lake. If their length is less than 20cm, the tank only needs 1.2 × 0.5 × 0.5m. In the case of an adult fish, you can choose a tank with a size of 1.8 × 0.6 × 0.5m.
The arowana aquarium should have a lid to avoid dirt.
Make sure the temperature in the water is always not too cold, the most suitable level is 29-300C.
The ideal pH is about 7. If this indicator suddenly increases - decrease will greatly affect the growth and development of the fish.
Should change water about 2 times / week, if the water is not too dirty, it can be changed once a week. Do not change the water completely once.
Location of lake (tank)
To raise the arowana to grow quickly, the homeowner should usually choose places with few people to set up the tank because it is both convenient for the life of the #fish and helps you relieve stress without being affected by people around. .
Light is also very important, so choose the location where the lake is to catch natural light every morning and afternoon. Natural light will help the fish color maximize to highlight your beauty.
At night, if possible, leave the lake light or if it is off, turn off slowly, do not turn off the light suddenly, the fish will panic and run around can crash into the tank and injure them.
Arowana density in the aquarium or aquarium
Arowana is a special fish, they have a very high toxicity, so if you drop more than 1 fish in the same small area, they will bite each other violently. Therefore, only 1 arowana should be kept in a small grounds. If the farming area is large, it is possible to raise 6-10 children.
The process of dropping both properly
Pour the water about 4 days before stocking. Need to measure the pH to see if the correct level is not.
When buying fish, drop the whole package in the tank to practice for the fish to get used to it. After 15 minutes, drill for the fish, but take the water from the lake and pour it into the bag. When the fish get used to it, then let the fish completely expose it to the new environment.
On the first day, the fish do not need to eat (or rather, they do not want to eat), only aerate the fish when the fish does not look well, otherwise it should not be scooped out on this first day.
Arowana food and feeding method
Arowana favorite foods are shrimp, shrimps, insects, small fish, ready-to-eat pellets ... Fish food must be kept fresh, if available food, it must be still expired, not damp or moldy.
To raise the young arowanas quickly to grow, they need to eat about 3 times / day. Big fish are fed 1-2 times / day. Do not feed much because it affects digestion and they are also very greasy. In addition, if they do not eat all the excess, it will quickly pollute the water.
Above, although it is only preliminary knowledge about arowanas farming techniques, but hopefully it helps somewhat for those who have or are planning to raise.
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