Red nose knife fish is a kind of ornamental fish, when breeding them can pay attention to the problem of reproduction. The first step is to choose the parent fish, healthy, slightly larger, looks more good-looking fish suitable for the choice of parent fish. The choice of female fish to use the abdomen is relatively large. It is better to control the ratio of female fish and male fish at 1:2, which is conducive to successful reproduction.
Then there is the fish tank for reproduction. Some green plants, such as water plants, can be placed at the bottom of the fish tank. Then put the red nose scissors fish into it. Keep the environment suitable, do shading treatment around the fish tank, and then keep the water temperature at about 26 degrees, they can reproduce on their own. After spawning, the eggs will hatch successfully after about 30 hours of incubation time.
The reproductive capacity of the red-nosed scissors fish is relatively strong. If the environment is suitable, they can reproduce about 10 times a year, that is to say, they can reproduce once a month. Each time they breed, the number of eggs laid is about 220. However, this is under the premise of suitable environment, if the environment is not conducive to their growth, or their water environment is polluted, then they will not reproduce smoothly. For red-nosed scissors fish raised in fish tanks, their reproduction is relatively difficult, so they need to pay special attention to the control of the environment, and after their first reproduction, they need to provide a suitable environment to restore their energy so that they can carry out the next reproduction process.
