How to raise arowana and the key points of arowana breeding

The fish tank should be larger. It is best to choose a fish tank with a length of 1.5m, a width of 0.5m and a height of more than 0.7m. Weakly acidic water shall be selected, the water temperature shall be maintained between 28-30 degrees, and the water shall be changed once a week. Change the water after drying. It is better to change the water in about one fifth of all the water. Then there is the feeding problem. Don't feed more than twice a day. Just observe that the belly of the arowana is slightly bulging. 1、 Aquarium arowana is a common ornamental fish. When breeding it, the first thing to pay attention to is the size of the fish tank. As the arowana itself is a relatively large ornamental fish, the aquarium can not be too small. Generally speaking, the minimum requirements for size are 1.5m in length, 0.5m in width and 0.7m in height. If there are a large number of cultured arowanas, you should choose a larger fish tank. 2、 Water quality dragon fish also have high requirements for water quality. The origin of arowana is in tropical and subtropical areas, and the requirements for water temperature are relatively high. The water temperature is between 28-30 degrees. Moreover, the pH problem is that it is better to choose acidic water, and the pH value can be between 6.5-7. 3、 Changing water because arowana has high requirements for water quality, it is also a very important step to change water regularly in its maintenance. It is best to change the water once a week. The newly connected water can not be directly put into the fish tank, but the water after drying, otherwise there is more chlorine in it, which is unfavorable to the growth of fish. When changing water, about one fifth of the water can be changed. When injecting water, you also need to pay special attention to the water temperature. Slowly inject it. The change of water temperature cannot be higher than 2 degrees, otherwise it will also cause harm to arowana. 4、 Feeding arowana is also an important step in its maintenance. Feed once or twice a day, no more than twice. Every time you feed, you can be full at about seven minutes, that is, you can stop when you observe that the belly of the arowana is slightly bulging. Don't feed too much. The food fed to it can be small fish and shrimp, and cooperate with frogs, barley insects and other food, the effect is better. （LongYuZenMeYang，LongYuSiYangYaoDianJieShao）