金鱼饲养的日常观察

金鱼饲养的日常观察

金鱼（细节）

许多人喜欢饲养金鱼，但他们不知道规则，而且金鱼最后往往死于不明原因。事实上，在饲养金鱼时，观察它们的日常生活也是非常重要的。我会告诉你在饲养金鱼时如何观察它们的日常生活

正常的金鱼有亮红色的鳃丝和自由打开的鳃盖。在患病个体中，鳃丝暗淡而白色，或腐烂或絮状菌丝附着，鳃盖无法打开，在水池的边缘或角落缓慢。健康金鱼的鱼鳍发达、伸展，并自由浮动。生病的金鱼的鱼鳍容易弯曲，无法伸展，鱼鳍上有白斑或充血和腐烂。如果鳍中有颗粒状气泡，则属于热尾，只要更换新水，就会消失。患有肉瘤的金鱼明亮而丰满，患病个体的肉瘤缩小、变暗或腐烂。患病的金鱼有两只失明的眼睛，并附着着一层白色薄膜或絮状菌丝。健康的金鱼有灵活的嘴关节，可以自由地捕食诱饵。生病的人口腔关节有问题，出现红肿或腐烂的症状。正常的金鱼胃口很好，经常在底部或水池附近觅食。病人行动迟缓，不进食。正常的金鱼有黑色和灰色的粪便。患病个体的粪便没有条纹、乳白色或带有气泡。金鱼养殖用水的颜色，清澈的水或绿色的水更适合鱼类生长，水的颜色为白色、浑浊或褐色，应及时更换

Daily observation of goldfish breeding

Goldfish (details)

Many people like to raise goldfish, but they don't know the rules, and often the goldfish die of unknown causes at the end. In fact, it is also very important to observe their daily life when raising goldfish. I will tell you how to observe their daily life when raising goldfish

Normal goldfish have bright red gill filaments and open gill covers freely. In diseased individuals, gill filaments are dim and white, or decayed or flocculent hyphae adhere, gill cover is unable to open, and sluggish at the edge or corner of the pool. The fins of healthy goldfish are developed and stretched, and fluctuate freely. The fins of sick goldfish are prone, unable to stretch, and have white spots or hyperemia and decay on the fins. If there are granular bubbles in the fin, it belongs to the hot tail, and it will disappear as long as the new water is replaced. The goldfish with sarcomas are bright and plump, and the diseased individuals have sarcomas shrunk, dull, or rotten

The normal goldfish has bright and shining eyes, which can rotate freely and sparkle. The diseased goldfish has two blind eyes and is attached with a layer of white film or flocculent hypha. Healthy goldfish have flexible mouth joints and can hunt for bait freely. Sick individuals have malfunctioning mouth joints and appear red, swollen or rotten

The normal goldfish has a strong appetite and often looks for food at the bottom or near the pool. Sick individuals are sluggish and do not feed. The normal goldfish has black and gray feces. The feces of diseased individuals are not striped, milky white or with bubbles. The color of the water for goldfish breeding, clear water or green water is more suitable for fish growth, and the color of the water is white, turbid or brown, which should be replaced in time