3 minutes read
Autumn is a great time to add fish to your pond. It's cool so water holds more oxygen and that is important when you consider a koi or goldfish has to be subjected to a little cramped bagged environment for an hour or two while you transport them. It's also the time of year when koi and goldfish are more plentiful and prices are generally more competitive. Many koi clubs hold their annual koi shows during the fall and sellers who usually are not accessible are in town with koi fresh from Japan and from the breeders. Fall is the end of pond season. Unless you are in Florida or Southern California where the seasons do not change as dramatically as the rest of the country, water garden centers and pond stores are trying to whittle down their live stock for the winter so deals can be found more readily.
15 minutes read
It’s February and soon spring will be here. Spring is my favorite time of the year but, unfortunately, it is the most crucial time for our koi and goldfish. During winter and cold weather our finny friends go dormant. They are cold-blooded so, as the water temperature drops, their metabolism slows down. They do not eat (and should not eat in water temperatures under 50°) and just hover on the bottom of the pond. The most concerning effect cold water has on pond fish is that they lose their immunity systems and are weak from not eating. As warmer weather approaches they will become more active but will not fully regain their immunity systems until water temperatures reach 70°.
3 minutes read
If your fish exhibit any of the following activities there may be cause for concern. Head Hanging — (Not to be confused with head-banging, a rhythmic nodding action demonstrated by youth in the 70’s.) Head hanging is when one or more fish stay near the bottom of the pond with his head down. This is an indication of parasitic infestation.