On 06 Oct 2003 21:43:29 GMT, (O3raledale) wrote:

Hello all,
Currently my pond temp. has dropped to 50 deg. Would now be the correct time to
shut down my bio-filter/ falls for the winter? Or should I wait as the weather
may yet again get warmer and heat the pond above 50 deg. again?
Thanks,
Pat

I usually wait till the pond temps are in the 40s and weather.com says it
is very unlikely the temps are coming back up. ~ jan
See my ponds thru the seasons and/or my filter design:
http://users.owt.com/jjspond/

~Keep 'em Defrosted~
Tri-Cities, WA Zone 7a
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