of koi are fed at a time? About 3 to 4 grains of koi are fed at a time. Generally, they are eaten in about 5 minutes. The daily feeding amount is closely related to the weight of koi. Family fish farming is mainly for appreciation. It is better to feed normally without feed residue in the fish tank. The best choice of food is synthetic particles, plant fragments, red worms, earthworms and other general plant feed accounted for 60%, animal bait accounted for 40% of the most reasonable.
Koi is a symbol of good luck and has the reputation of "good luck". Koi is highly ornamental and has the reputation of "living gem in water" and "swimming artwork". However, to raise Koi well, we really need to make some efforts in the following aspects:
1. Fish tank: Koi has a large amount of activity and strong oxygen consumption. The aquarium should not be too small, and the capacity should not be less than 60 kg. If you prefer to raise large koi, the aquarium should be enlarged appropriately, and the capacity should not be less than 200 kg. The aquarium should be equipped with a water filter and an oxygen pump to ensure sufficient oxygen in the water and clean water.
2. Water quality: At the beginning of raising koi, the water is easy to become turbid. It is better to change the water every day, and the amount of water should be controlled at 1/2 and 3/2. If the fish container is too large and it is inconvenient to change water, you can choose a suitable container for temporary feeding, and then put it into the fixed container when the fish is in good condition. At this time, the water temperature of the two containers should be balanced, and there should be no large temperature difference.
