Are Koi Fish Territorial? Though koi are typically gentle and easygoing fish, they can at times be aggressive and may bully other fish depending on the circumstances. Why is my koi fish aggressive? Some koi may react to illness by lashing out to deflect any perception that they’re a weak link within the pond. It
Are Koi Fish Poisonous To Touch? Yes, this fish has spines. Yes, this fish releases toxins. No, that’s not the reason why you shouldn’t touch it, though. You’ll know why you shouldn’t touch it when you find out what it has instead of scales. Are koi fish harmful to humans? Chinese farmers originally bred koi
Can A Koi Fish Bite A Puppy? Are My Fingers Safe? Koi won’t bite while you feed them, but may harmlessly pull on your finger as they try to get food. Koi have very muscular mouths and will be able to give your fingers a noticeable “pull” if they manage to get ahold of any