How to keep koi carp so they do not die easily? Teach you how to tell males from females
Female koi have whiter skin, and their bellies are fuller and larger. In male koi, the pectoral fins and the outer surface of the gill covers have small dot-like raised bumps that you can feel by hand. Male koi tend to be more alert when swimming, and when young, because they become beautiful earlier, ...
Female koi have whiter skin, and their bellies are fuller and larger.
In male koi, the pectoral fins and the outer surface of the gill covers have small dot-like raised bumps that you can feel by hand.
Male koi tend to be more alert when swimming, and when young, because they become beautiful earlier, they are easily entered into judging competitions in the fry stage.
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