Shed BiofiltersShed Biofilters have a base constructed of permanent wood foundation board, are spray foam insulated for winter operation, and are clad in attractive, stained, weather sealed cedar wood siding. Flat Bed BiofiltersWaterloo Biofilter Flat Beds are constructed of strong yet lightweight fibreglass shells containing the patented Biofilter filter media. Flat Bed treatment units are modular Basket BiofiltersBaskets are constructed of a rigid steel mesh that is coated for corrosion protection. Baskets are filled with the patented Waterloo Biofilter filter medium, shipped to site, and placed in a concrete or fiberglass tank. HDPE Tank BiofiltersHigh density polyethylene (HDPE) Tank treatment units from Waterloo Biofilter are constructed of a very high strength, durable, and seamlessly blow-moulded high-density polyethylene tank.
