Filed under: fish, pond, water garden, winter | Tags: cold, ice, Koi, Minnesota, pond, snow, water plants, weather, winter
It’s December in Minnesota, my pond has had several days where it has iced over, but I have pushed my luck far enough, It’s time to winterize the pond. My floating plants died out with the first freezing day and they have long ago made their way to the compost pile. Now it’s time to turn off the water circulation pump and take it out.
The air pump has two long hoses to get air down into the pond, a pair of metal nuts are needed to keep the hose down in the water. I have a cover for the pump made from an old plastic juice bottle so that snow and rain is kept off of it.
Now I can be sure that fresh oxygen is getting to the fish when the pond is iced over. The koi hang out around the heater appreciating the extra warmth.Here’s where I hang the pump. I have a screw to hold it all on the board beside the electrical outlet. The pond is now ready for winter.I’ll set some of the flower pots in deeper water so the ice will not damage them and the pond is ready for winter. There are no flowers in bloom, but the koi keep a bit of color as the ponds settles in for winter.
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