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Biological Filters or BioFalls®

  • BioFalls® create a perfect base for building beautiful, leak-free waterfalls.
  • Requires only once a year cleaning when used in combination with a skimmer pre-filter.
  • A non-clogging swirl chamber allows even distribution of water aiding filtration and increasing waterfall width.
  • BioFalls® can be sunk into the ground for a stream effect or raised to create a greater water drop.
  • The large volume capacity makes the BioFalls® one of the largest biological filters on the market today (holds more bacteria which means cleaner ponds).
  • A built-in rock ledge allows this unit to be completely camouflaged out of sight.
  • Remove the check valve at the pump and the discharge acts as bottom drain to empty the BioFalls®.
  • The BioFalls® is molded and comes with insertable grate tubes that double as side supports.
  • Simple, uncluttered design means that no moving parts can break.

Standard BioFalls®
Compatible with both standard and large skimmers. Will filter ponds up to 700 square feet and 4000 gallons (approximate). Comes standard for use with 2" flexible PVC piping. ($479.99)
Extra Mats ($34.48)
Barley Mats ($52.48)
Extra Nets ($17.98)

Mini BioFalls®
Compatible with standard skimmer only. Filters ponds under 200 square feet. Up to 2500 Gallons (approximate.) Comes standard for use with 1.5" flexible PVC piping. (Also available for 2" PVC)
. ($389.99)
Extra Mats ($16.48)
Barley Mats ($29.98)
Extra Nets ($17.98)

Grande BioFalls®
New curved design increases structural strength, provides a more natural shape, and increases filtering capabilities. New filter mat rack eliminates the need for PVC support tubes. Compatible with Grande Skimmer. Filters ponds 700 square feet and up. Comes standard for use with 3" flexible PVC piping. Capable of filtering up to 10,000 gallons (approximate). ($839.99)
Extra Mats ($59.98)
Barley Mats ($82.48)
Extra Nets ($17.98)

Filter Support Rack
One piece design eliminates multiple PVC support tubes. Easier to install. Available for all BioFalls®.
Mini ($29.99)
Standard ($44.99)
Grande ($89.97)