How to Tell Koi Gender in Your Own Backyard Pond
Learning how to tell koi gender isn't as hard as most people think once you know what to look for, but it definitely takes a bit of a trained eye. If you've spent any amount of time sitting by your pond, you've probably started wondering which of your swimming jewels are the boys and which are the girls. Maybe you're thinking about breeding them, or maybe you just want to give them appropriate names. Either way, figuring out the sex of a koi is a bit of an art form that mixes biology with a little bit of observation. ...