the black three-line pencil fish? The black three-line pencil fish is a very docile fish. They will not fight with other fish, and they will get along very well with them. Therefore, it is a very suitable fish for polyculture. Especially when they swim in groups, it is a very beautiful scenery. Generally speaking, it is not difficult to raise them, and both veterans and novices can raise them.
black three-line pencil fish 1. Water temperature: When raising black three-line pencil fish, it is very appropriate to keep the water temperature between 22-25 C. Because this is the water temperature that best meets their survival needs. In addition, in order to maintain the stability of water temperature, it is recommended to install a better thermostatic system in the water tank.
2. Water quality: In order to raise them well, water is the key. For them, living in a soft water environment with weak acidity to neutrality is the most beneficial to their health. During cultivation, it is recommended to keep the pH value of the water body between 5.5 and 7.0. In addition, the installation of a filter can better ensure the cleanliness of the water body.
3. Feeding: They are omnivorous fish that don't have high requirements for food. Plant baits such as black algae and animal baits such as fish and shrimp are very good food.
