3 of 3 people found the following review helpful
Pond heater that does the job well,
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This review is from: Oase IceFree Thermo 200 Pond Heater
Cannot fault this heater as I have tried others with no joy. Even my fish linger near it when there is ice all over the pond. The heater gives a good sized area around it free of ice, so ideal for the rough weather.Easy to install too. A neon light showing it's working would improve it though..........!