Betta fish generally breed from March to October, and they can breed more times in a year, and the breeding speed is also relatively fast. However, artificially raised betta fish are not constrained by seasons. As long as the breeding environment is comfortable, they can breed. If breeders want them to breed, they can install a heating rod, raise the water temperature to 26-27 ℃, and then select two mature betta fish and put them together to breed.
2. How to raise the small fish bred by betta fish1. Water temperature: The newly hatched betta fish are fragile, and breeders need to ensure their living environment is comfortable. The water temperature should be kept at about 26 ℃. If conditions permit, it is recommended to install heating rods for constant temperature.
2. Water quality: Betta fish does not require high water quality. If conditions permit, it is recommended to keep the PH value between 6.5 and 7.2. Keep the water quality clean and fresh, try not to change the water, and avoid the influence of too much fluctuation on their health.
3. Feeding: Newborn betta fish do not need to be fed immediately, because they carry enough vitellotin for them to absorb for 2-3 days, so it is best to start feeding about 3 days after the betta fish is born. Feeding food can choose prawn eggs, paramecium, cooked egg yolk, green algae powder, etc.