When breeding medaka fish, you can breed them. They are relatively easy to reproduce, because they do not require too much of the surrounding breeding environment. Once the right environment is available, it is easier to breed. Moreover, they can reproduce all year round and many times a year.
As long as the surrounding environment is suitable and they are provided with sufficient food. Their reproduction rate is very fast, generally in 2 or 3 days or so can lay eggs once. Then, after a period of rest, they can breed again. Each time they lay eggs, the number of eggs will probably be between 10-20. How long they recuperate depends on the surrounding environment. Not only should the water quality and temperature be suitable, but also adequate food should be provided.
Medaka fish reproduction is not difficult, relatively easy to reproduce, can reproduce throughout the year. First of all, you need to prepare a separate tank, and then select the right parent fish to put in it. When choosing broodstock, choose medaka fish that are healthy in size, moderate in size and beautiful in appearance. Put them in there, and the males will take over the territory. Then, the pregnant female will go over and mate. After insemination, the female will lay eggs. It will lay eggs in about 2-3 days. The incubation time will probably be between 8 and 14 days. When the small fish hatch out, the size is about 0.3 cm, a week later will grow to 0.5 cm, need to pay attention to feeding.
