THE BIG SWITCH

External ballast and bilge water filtering and absorbing device for use in a local containment area for removing aquatic nonindigenous species, oil and other contaminants from the effluent; Filtering units for absorbing pollutants from surface runoff; Filters made of fiber for water filtration; Filters for fluids, namely, for water and area-water solutions; Water filtering apparatus; Water filtering units for domestic use; Water filtering units for commercial use; Water filters; Water filtering units for industrial use