1, reason: The newly bought koi appears to jump tank situation may be because they do not adapt to the new living environment, when they enter the new environment, there will be anxiety, fear, want to escape mood, so there will be jump tank situation.
2. Solution: The breeder needs to add a lid to the fish tank, then keep the surrounding environment stable and wait for them to recover by themselves. During the recovery period, the breeder needs to stop feeding.
1, the reason: the size of Koi is relatively large, if the feeding density is too high, it will affect their activities, leading to jump tank. Or if there is too little water in the fish tank, they will jump because of the restriction.
2. Solution: Breeders need to reduce the density of breeding, or replace the large fish tank, so as to ensure their normal activities.
oxygen 1. Reason: Koi need a lot of oxygen. If the dissolved oxygen in the water is insufficient, they will jump out of the tank because of lack of oxygen.
2. Solution: Prepare an oxygen pump to pump oxygen into the fish tank to supplement them with dissolved oxygen. However, it should be noted that although Koi fish have a high demand for oxygen, breeders should not use too much oxygen. At ordinary times, the dissolved oxygen in the water can be well controlled, which is best at 5-7 mg per liter.
