Nothing. they are quite winter hardy. Ingrid

On Sat, 10 Nov 2007 23:04:48 GMT, "nikflorida" u38955@uwe wrote:
I have a small goldfish pond in my backyard in central Florida (zone 9). I
have Ryukins, Koi, and Shabunkins. I know the koi will be fine in the Winter
(water temp probably won't get below about 40-45F at the coldest)... but what
about the ryukins and the shabunkins? Anything special I need to do for them?

--NIK