How to solve the problem of oxygen deficiency in goldfish raised? Once you learn these skills, there will be no problem

If goldfish experience hypoxia, their lives will also hover on the brink of death. When goldfish lack oxygen, they may experience floating heads because they cannot absorb enough oxygen in the water and rise to the surface in an attempt to inhale some oxygen. The manifestation of oxygen deficiency in goldfish: Goldfish may experience a floating head phenomenon in a state of oxygen deficiency, and their mouth opens and closes, making them appear weak when swimming in water, and even flipping their belly over. When goldfish are lacking oxygen, they will gather together in the corners of the fish tank, and some goldfish may even jump out of the tank. At this time, it is best to promptly oxygenate the goldfish to prevent them from dying due to lack of oxygen. Clean up the garbage and food residue in the fish tank as soon as possible. Because the fermentation of these residual baits will increase oxygen consumption. This is not beneficial for goldfish. To reduce the consumption of oxygen in water, it is necessary to remove these fermented and decaying substances as soon as possible. At the same time, changing some of the water for the goldfish can increase the dissolved oxygen in the water appropriately, which is crucial for protecting the life of the goldfish.