to match the goldfish tank? The goldfish tank is not suitable for cleaning fish. The more common cleaning fish are scavengers, elves, mouse fish and loach fish. But these kinds of fish are not suitable for mixed culture with goldfish. These fish are either too different from goldfish in their own habits, or prone to the tragedy of eating fish after polyculture, or easy to bring pathogenic bacteria into the fish tank and cause the death of goldfish. In fact, it is better not to mix goldfish with other fish. Goldfish are gentle and can be raised separately to ensure the beauty of the fish tank, which is also more conducive to the healthy growth of goldfish. If you must put it, you can put some smaller moss rats as cleaning fish.
As for cleaning the fish tank, when raising goldfish, pay attention to feeding goldfish regularly and quantitatively, which can reduce the pollution of water quality. If a filtration system can be installed in the tank, it will be easier to keep the water quality stable for a long time. Therefore, it is generally not necessary to put in clean fish, otherwise the growth of goldfish may be adversely affected. There are many aquatic plants that
