American lungfish is distributed in the Amazon river basin, with a body length of 120 cm. He is also a big shot in the lungfish family. Under normal circumstances, the American lungfish always lies quietly at the bottom of the water, occasionally moving, as slow as an eel, stupid. Even they don't show too much concern about top priorities, such as eating. If you are an impatient host, I suggest you throw the food directly in front of its mouth. This dull character of American lungfish is related to their summer sleeping habits. Although it is located in the Amazon river basin, it is common for high temperature to cause ponds to dry up. Therefore, the American lungfish has no less summer sleeping activities than its African brothers (as Victoria said, water will never run out). In this case, only by maintaining a slow metabolism at any time is it most conducive to coping with the changes in the surrounding environment.

American lungfish often appear in the market as larvae. At this time, its whole body was covered with golden spots. As mentioned earlier, people prefer to call it "the spotted lungfish". Although this beautiful spot will disappear with growth, what we fish farmers want is a process, and the beauty of this is believed to be understood by every fish friend.

There is no difference between American lungfish and ordinary African lungfish, except that the water flow is slow and the power of filtration equipment cannot be too high. In addition, the high temperature above 26℃ can enhance the feeding desire of "Star Point" larvae, which is beneficial to their growth. The only advantage of American lungfish laziness is that it can properly mix some upper-level fish when it is a little younger, but there is also a time limit. The longer and bigger the American lungfish, the more temperament it becomes. Lazy is lazy, and anxious will bite you. It's not negotiable.