1. Why do new koi fish starve for three days Koi fish is a kind of fish with strong adaptability. However, koi fish just bought will not eat in the new environment. Because they need a certain amount of time to adapt to the changes in the environment. Each fish has a different adaptation period. Some fish can adapt in three days, while others need a week. Therefore, after three days, they should be fed in small quantities gradually. Because koi fish are omnivorous fish, they can eat snail mollusks such as snails, higher aquatic plants, benthos, tiny algae or synthetic granular bait.
Koi does not require high water temperature and quality, and the acceptable water temperature range is 2-30 ℃. But they can't stand the sudden change of water temperature, if the temperature difference suddenly exceeds 2-3 ℃. Koi will feel uncomfortable and need to adjust the environment immediately. They need enough oxygen and like to live in slightly alkaline and low hardness water environment.
2. In what tank is the new koi raised1. Finished cylinder: Koi is suitable for feeding in the finished cylinder. The finished cylinder has good light transmittance and powerful filtration system, and the noise pollution of the pump is small, which can provide them with a quieter living environment.
2, ground cylinder: Koi is also suitable for raising in ground cylinder, but the size of ground cylinder is relatively large, so it is necessary to have enough indoor space to choose this kind of cylinder. The ground tank can be placed directly on the ground, or some vegetation can be placed on the tank.
3. Round porcelain jar: Koi can also be raised in round porcelain jar. Round porcelain jar is generally the choice of most people. This kind of jar occupies a small area and is suitable for koi raised indoors.
