that arowana raises water raises the water of arowana, want to raise period of time first. When raising water, first of all, clean the fish tank, you can use coarse salt or potassium permanganate solution to soak the fish tank. After soaking for 2 days, pour out all the water, and then add new water, which can kill the bacteria and harmful substances in the fish tank. After
adding new water, the breeder needs to turn on the circulating filter system and the oxygen pump, and then add nitrifying bacteria and water quality stabilizer. After about 2-3 days of circulation, several small fish can be put into the tank.
The small fish in the tank should be lively and healthy. After they live in the tank for 2-3 weeks, You can put in the arowana. When raising fish in the tank, you can put some nitrifying bacteria every few days, and then change a quarter of the water every week.
to change water for arowana 1. Before changing water: When changing water for arowana, the replaced water should be treated first. Generally, tap water is used for raising arowana. The breeder needs to expose the tap water to the sun for 2-3 days before it can be used for arowana.
2. When changing water: When changing water for arowana, pay attention to the amount of water changed. The amount of water changed each time can be controlled at a quarter of the total amount of water. When adding new water, pay attention to adjusting the temperature, and the temperature difference between new water and old water should not exceed 1 ℃. When pouring water, it should be gentle to avoid the impact of the current on the fish.
3. After changing the water: After changing the water for the arowana, pay attention to the state of the arowana to avoid other discomfort caused by changing the water.
