Before raising the Pearl Ray, you should first carry out the operation of raising water.To establish a complete nitrification system for their living environment, so as to ensure that they can provide a suitable water temperature, pH and hardness of the water environment.They are very agile and graceful, and they are a very popular fish.And they are not very difficult to raise, and there is not much challenge for novices.
1. Water temperature: For pearl rays, they are affected by their place of origin, and have relatively high requirements for water temperature.It is most appropriate to keep the water temperature at about 28-30 degrees Celsius.
2. Water quality: When breeding, it is recommended to maintain the stability of water quality, which is conducive to their health.They like to live in weak acidic water, it is recommended to control the acidity and alkalinity of water between 6.5 and 7.5, and the hardness of water between 3 and 12.In addition, when changing water, the new water must be dried water, otherwise they are easy to get sick.Another point to note is that when changing water, new water should be injected slowly, and the temperature difference of water temperature should not exceed 2 degrees Celsius.It is suggested that water should be changed regularly and appropriately, about 1/5 of a week.
3. Feeding: They like to eat small fish and shrimps most. It is recommended to feed centipedes, frogs, barley worms and other active baits.Some red worms can be fed to the young fish.It only needs to be fed twice a day until it is about 70% full each time.
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