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This year my friend Igor started making an aerator for a pond. At first he made a wind aerator, but for reasons related to metal theft, we did not install it on the pond. And then it was decided to make an electric aerator, especially since the owner of the plot of land closest to the pond agreed to connect the aerator to his power grid. We laid a cable to the pond, equipped a place for a compressor, and at the beginning of winter the aerator was installed on the pond. So the electric aerator worked all winter, and today Igor will tell us about it, enjoy watching! Sergey Akhtyrsky.