 Pond 
            de-icers will ensure that your garden pond has a “breathing 
            hole” all winter long. Why do you need this hole? It will allow 
            toxic gases to escape into the winter air while allowing oxygen to 
            come in.
Pond 
            de-icers will ensure that your garden pond has a “breathing 
            hole” all winter long. Why do you need this hole? It will allow 
            toxic gases to escape into the winter air while allowing oxygen to 
            come in. 
          Without a pond de-icer, your fish my become diseased, 
            stressed, or even dead!
          Some people think that the point of pond heaters and 
            de-icers is to keep the fish warm and happy all winter long, but this 
            is not true. Most fish go into an inactive dormant state (similar 
            to hibernation) during the colder months. You should allow them to 
            reach this state.
          And, in fact, once the water temperature drops to about 
            50 degrees Fahrenheit, you do not want to feed your fish. They can 
            not digest food when they are in a dormant state.
          There are floating pond de-icers and submerged ones 
            (which are good for smaller ponds). The type of pond de-icer depends 
            on your pond and what exactly you want. Of course, whatever type that 
            you need, you have definitely come to the right online pond store 
            to get it!
          Here at Pond Depot, we have some excellent pond de-icers for your 
            to choose from.