1. Do small goldfish need to be oxygenated all the time Small goldfish generally do not need to be oxygenated, because goldfish do not need high oxygen demand, so long as the normal feeding density and water change frequency can ensure their sufficient oxygen. In addition, the demand for oxygen for small goldfish is very low, and the oxygen in water is enough for them to absorb, so it is ok for breeders not to give them oxygen at this time. If the density of goldfish is too high, the breeder needs to give them oxygen. Because the density is too high, the oxygen consumption will increase and more oxygen will be needed. Although they need to be oxygenated, the oxygenation time should not be too long, and it can be oxygenated regularly for 2-3 hours a day.
2. Do small goldfish need to filter all the time?Breeder small goldfish, it is best to filter all the time. Because their metabolism speed is relatively high, and the pollution to water quality is also serious, breeders often open filters for them, which can keep the water quality clean and reduce the frequency of water change. First of all, small goldfish have poor adaptability to the environment. Secondly, filters can increase oxygen in a small amount, so breeders don't need to play oxygen when they open filters frequently. Therefore, breeders had better open filters frequently, which not only reduces their discomfort, but also makes their growth state better.
