How to winterize a koi pond before the first freeze
Knowing how to winterize a koi pond is the difference between a stressful spring and seeing your fish swim happily once the ice melts. If you live somewhere where the thermometer dips below freezing, you can't just leave your pond to fend for itself. Koi are hardy creatures, but they aren't invincible. They rely on you to set up their "winter bedroom" so they can go into their dormant state without worrying about oxygen levels or toxic gas buildup. ...