We've introduced over twenty koi into our pond over the last 3 years and I'm lucky to say that they are all still with us. From the first batch of seven that we introduced three years ago one of them has always had its mouth opened. It eats regularly and has also grown just like the others but we would like to know why it can't close it's mouth?
Posted on Apr 11, 2009, 7:47 PM from IP address 82.5.249.129