Pond Heaters

Pond heaters are one of the most important pieces of equipment when setting up your garden pond. They are an essential for all seasons, but having a pond heater for winter is particularly important to ensure your pond doesn’t freeze over and put fish or plants at risk. At Finest Filters, we sell pond heaters in a selection of sizes to suit the size of your pond, starting at 150w for ponds up to 10,000 litres. The 300w model is ideal for ponds up to 20,000 litres, and the largest outdoor pond heater in our collection is 600w, for ponds over 20,000 litres in size. 

As well as the obvious benefit of keeping the pond at an ambient temperature, using an outdoor pond heater helps to reduce risks for fish and plant life. When a pond freezes over, harmful gases have nowhere to escape to. This can be dangerous for the inhabitants of your pond. Even coldwater fish like koi carp will thrive with the use of a koi pond heater in colder weather. The Hepo 300w Floating Pond Heater for Koi Fish Pond keeps a section of the pond from freezing in winter so that gases can escape and fish can remain healthy. Both this model, and the Hepo 600w Floating Pond Heater come with a 5 metre reinforced cable and foam floats supplied. Investing in good quality pond heaters is just one way to care for your pond in winter and keep it in optimum condition. 

There’s more information on the benefits of using pond heaters in our guide and you can of course get in touch with us if you have any specific questions when choosing an outdoor pond heater. Shop the Finest Filters range of pond heaters and thermometers now to keep your pond stable through every season.