Filtering apparatus using activated carbon for filtering spirits; Filtering units for pond and open waste water treatment; Filters for water filtering apparatus; Filters for water purifiers; Filters for air purifiers; Filters for aquaria; Filters for aquariums; Filters for drinking water; Filters for fluids, namely, for water and area-water solutions; Filters for swimming pools; Filters for use with apparatus for water supply; Filters made of fiber for water filtration; Filters, heaters and pumps sold in combination for use in hot tubs; Filters, heaters and pumps sold in combination for use in swimming pools; Water filtering apparatus; Water filtering apparatus for domestic use; Water filtering units; Water filtering units for aquariums; Water filtering units for fish pond water filter use; Water filters; Water purification filters; Air filtering installations; Apparatus for filtering drinking water; Domestic water filtering apparatus; Electric water purification filters for household purposes; 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; Fitted covers for water filtering apparatus; Membrane filters for water filtering apparatus; Storm water filtering units featuring non-metal filtering booms and tendrils used to reduce bacteria and hydrocarbons in standing water; Swimming pool water cleaning and filtering units