Floating Pond Filter Refill Elements

HOUSEHOLD WATER PRODUCED FROM POND WATER?
Since 1960, the Floating Pond Filter, consisting of a housing assembly and replaceable filter element, has proven to be the easiest and most economical way to remove clean water from ponds and lakes. When used in a well maintained pond within a controlled drainage area, a Floating Pond Filter provides the cleanest possible water for final filtration and disinfection through a household treatment system.
REASON FOR USING A “FLOATING” FILTER?
Research at the Ohio State University has shown the cleanest water in a pond is approximately 18 inches below the surface. At this level, the water is below the algae which floats on the top of the pond, and above the turbid bottom water.