petnet learned that the bottom sand commonly used for raising peacocks should be regarded as silica sand commonly used in aquatic plants. There is no problem with the bottom sand of peacocks. Some people like to use coral sand when raising peacocks, because coral sand can make the water hard and alkaline, creating an environment that peacocks like, but we must also be careful not to make the pH too high, otherwise there will be On the contrary, if you want to grow some aquatic plants, you must consider whether the water quality can be accepted. The purpose of raising guppies in bare tanks is to breed peacocks. Without laying the bottom sand, it is convenient to change the water and remove the accumulated feces, but In this way, there is no bottom sand to buffer the changes in water quality, which is more suitable for friends who have a little experience in fish farming, and it is best to be diligent in changing the water to take care of it, otherwise it will not make the peacock live a happy life.