the flag-pulling black water bubble? The difficulty of raising the flag-pulling black water bubble is moderate. As a tropical fish, it has certain requirements for water temperature, and the temperature needs to be raised during the breeding period. It also has requirements for water quality and should be raised in weak acid soft water. In terms of diet, it is an omnivorous animal, but it still needs to be fed with animal feed, or some artificial feed, but it needs to pay attention to the amount of feeding. Generally speaking, the breeding difficulty of flag-pulling black blisters is moderate, and it is not particularly difficult to raise.
2. Water quality: The most suitable water quality for its growth should be weak acid soft water, with PH value between 6.5 and 7 and hardness value between 4 and 7. In daily life, we should also keep the water clean. We can change the water twice a week, and the amount of each change is one third or one quarter. Water should maintain a relatively high concentration of dissolved oxygen.
3. Water level: In order to reduce the pressure on the bubble, the water level should be set at about 15 cm, not too deep.
4. Feeding: It is an omnivorous animal, but it mainly eats some animal feed, such as red worms, earthworms and so on. You can also feed some synthetic feed. Feed it twice a day, and the amount of feeding should be controlled so that it can be eaten in five to ten minutes.
5. Lighting: Lighting is needed every day, which can be supplemented by installing aquarium lights in the fish tank.
