Black white line fish calls crutch fish, oblique fish again, it is a kind of tropical fish that has a characteristic quite. They have a black longitudinal stripe on each side of their body and a bend in the tail fin, named for the shape that looks like a walking stick. When this kind of fish is resting, its tail will sink downward and its whole body will float in the water at a 45-degree angle, so it is also called oblique fish.
They are gentle and friendly, easy to get close to, and suitable for mixing with other small tropical fish. They are also relatively easy to breed, and before breeding, they need to lay golden grass in the tank to make the eggs adhere to it. This kind of fish is relatively simple to raise, but we should pay attention to the diseases caused by poor water quality. Water flaccidity disease, dehydration disease and rotten mouth disease are common diseases caused by poor water quality. In daily feeding, we should pay attention to changing water on time, cleaning fish tanks and maintaining the stability of water quality conditions.
black and white line fish 1, feeding: daily feeding should pay attention to the disinfection of live bait, and pay attention to the amount of bait each time. Feeding too much will cause indigestion and illness of black and white line fish, and the leftover food residues will affect the water quality and need to be cleaned up in time. Usually, it only needs to be fed 1-3 times a day, and the amount of each feeding should be finished within 5-10 minutes.
2. Seed selection: The healthy black and white line fish has a symmetrical body, complete scales and fins, active swimming and sensitive response. Do not select fish with uncoordinated posture, local congestion, body damage and other characteristics.
3. Water environment: The suitable temperature range for them is 22-26 ℃. They like weak acidic water. The PH value of the water should be maintained at about 6.4-6.8 during daily feeding. During the breeding period, the water temperature should be 26-28 ℃.
