2024年12月8日 · In this article, we will discuss the reasons why koi fish become fat, the potential health risks associated with obesity, and how to prevent your koi from becoming overweight.

2024年10月8日 · Obesity in Koi can lead to various health problems and reduce their lifespan. By practicing proper feeding habits, providing a balanced diet, and ensuring adequate exercise opportunities, you can help prevent obesity in your beloved Koi fish.

2025年3月5日 · Some people may think that a plump Koi fish is a healthy fish, while others might worry that an overweight fish could be a sign of an underlying health issue. In this article, we will explore the topic and provide you with some insight into the ideal body condition for Koi fish.

2018年9月8日 · I think you may be seeing lower grade Koi with poorer (in Koi judging standards) body conformation. The videos are probably showing high grade show potential quality Koi. I have joined a koi facebook group called Friendly Koi Keepers and seen that the koi that they post are mostly not obese, so its just those from Japan that are show grade ...

2022年6月26日 · Overfeeding a koi fish can lead to health problems, including obesity, heart disease, and intestinal blockages. Overfeeding a koi fish also can cause the fish to develop excessive aggression and territoriality.

2021年7月8日 · That is a lot of food! I wonder what temperature you have in your pond. I have 2 koi of 50-60 cm, 2 koi of 40-50 cm, 8 koi of 30-40 cm, and they only get 80-100 gram of food every day. The water temperature is 18-19 centigrade. Is that too little? I'd say what he's feeding is about 2.5% of total body weight per day, so not too much IMO. sactownkoi

2022年6月26日 · First, the overfed koi will become obese and will suffer from health problems as a result. Second, the overfed koi will lose their appetite, leading to malnutrition and possible death. Third, overfed koi will produce excess nutrients and waste, which can damage their environment and other fish in the tank. Do Koi Eat Other Fish?

2018年9月12日 · There is no question, however, that the full-bodied 'blimp' shape impresses the eye and causes jaws to drop. In a show tank, the difference in impact is even greater. Without room for distance swimming, the elegant spindle-shape is just a koi without volume. The full-bodied koi draws the crowd.

2009年10月16日 · Hi, A koi we've had for about 20 years appears to have recently, (6 months?), put on a lot of weight. The fish is approx 20-24" long and 6-8" high. But it's about 6" wide and reminds me of a threatened puffer fish.

I personally recommend that if a food for Koi contains some extra calcium, and contains a low phosphorous, it could be considered “better” than a food that pays no attention to the Calcium and Phosphorus.