锦鲤的水温适宜
锦鲤对水温和水质没有严格的要求。一般来说,水温20~25℃为最佳。在这种水温下,金鲤游泳积极,食欲旺盛,体格健壮,颜色鲜艳
控制最适合金鲤快速生长的水温,在舒适的环境中更为理想。金鱼生活在水中,通过鳃吸收溶解在水中的氧气,并将氧气输送到鱼体内,与吸收的食物营养物质结合,产生能量以维持生命。因此,水中是否有足够的氧气是养好金鱼的关键。当水温为5~6℃时,每千克体重每小时所需的氧气量为35 mg/L,这证明水温越高,耗氧量越大
The water temperature of the golden carp is appropriate
The golden carp does not have strict requirements on water temperature and water quality. Generally, the water temperature of 20~25 ℃ is the best. In this temperature of water, the golden carp swims actively, has strong appetite, strong physique and bright colors
It is more ideal to control the water temperature that is most suitable for the golden carp to grow quickly and in a comfortable environment. Gold carp live in water by absorbing oxygen dissolved in water by gills, and sending oxygen to fish body to combine with absorbed food nutrients to generate energy to maintain life. Therefore, whether there is enough oxygen in water is the key to keeping gold carp well. The amount of oxygen required per kilogram of body weight per hour is 35 mg/L when the water temperature is 5~6 ℃, which proves that the higher the water temperature, the greater the oxygen consumption