- Oct 29, 2007
- 848
- 9
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Quote:
I've used the air pumps in my pond and unless you keep the air stone close to the surface the water will still freeze over. I now use a trough heater to keep a hole in the ice (release the gasses) and use air pumps to ciruculate the water around.
I've used the air pumps in my pond and unless you keep the air stone close to the surface the water will still freeze over. I now use a trough heater to keep a hole in the ice (release the gasses) and use air pumps to ciruculate the water around.