dinosaur fish need to be warmed. They like warm and stable water temperature, and the lowest acceptable water temperature is 15 ℃. After entering winter, the temperature cannot be kept above 15 ℃, so breeders need to heat them to ensure that they can live normally. In addition to winter, it is best for breeders to install a heating rod to keep the water temperature between 22-26 ℃. Because in this temperature range, their appetite and activity are the highest, and their growth speed is also the fastest. Moreover, the temperature difference between morning and evening in spring and autumn is large, so it is best for breeders to open heating rods frequently to keep the water temperature constant.

Dinosaur fish are easy to raise, and their requirements for water temperature are not high, and the lowest acceptable water temperature is 15 ℃. During daily feeding, as long as the water temperature is kept at about 20 ℃, they can grow normally.

They also have low requirements for water temperature, and the pollution to water quality is not very serious, so breeders only need to change water regularly. In addition, they have auxiliary respiratory organs, and even if the oxygen in the water is insufficient, they can still breathe the air on the water surface.

In addition, they don't have high food requirements, and they will eat most foods that fish can eat. Breeders can choose a variety of foods to feed together, which can ensure their adequate and balanced nutrition.