Thanks for your timely reply. I do appreciate the response. It amazes me how many times I have asked questions at other web sites only to receive no reply or a reply weeks later.
Mike, San Lorenzo, CA

At PondUSA.com we carry a variety of in-pond filters from manufacturers like Aquascape, Matala, Oase and Pondmaster.

In-pond filters are submersed in the pond and are suitable for filtering smaller or preformed ponds.