1. Water quality: Mary fish on water quality requirements are relatively high, and like to live in alkaline hard water. When raising them, they can use the tap water after drying as their living environment. In the process of aquaculture, it is necessary to keep the water quality clean and maintain the water quality weakly alkaline, so as to avoid the discomfort caused by the sudden change of water quality.
2. Water temperature: It has strong cold resistance and can adapt to the low temperature environment of 10 ℃. But in this environment for a long time, it is easy to cause fish disease. When feeding, the water temperature should be kept between 22 and 26 degrees Celsius. This temperature range is the most suitable for their growth and development, when the temperature is too high or too low will affect its health.
3. Feeding: Mary fish is an omnivorous fish, but it prefers to eat plant feed. In the process of breeding, the cut green leaves of plants can be used as its staple food, and some bait for fish and insects can be properly fed.
Mary fish suitable for living in the temperature of 22 ~ 26 ℃ environment. If you want to breed well, you need to keep the temperature in this range all the time. If the temperature is not suitable, it can be adjusted with a heating rod. Although it has a strong adaptability to water temperature, it can survive in the environment of 10 C. But in low temperature, fish are easy to get sick. Especially in winter, the temperature should be kept above 20 degrees Celsius. When the water temperature is low, the water body can be heated by a heating rod.
