Apparatus for filtering drinking water; Drinking fountains; Filters made of fiber for water filtration; Tap water faucets; Tap-water purifying apparatus; Waste water purification apparatus, installations and tanks; Water faucet spout; Water filtering apparatus; Water filtering units for HOME AND RESIDENTIAL use; Water filters; Water filtration and purification units and replacement cartridges and filters therefor; Water filtration and purification units and replacement cartridges and filters therefor for HOME AND RESIDENTIAL USE; Water filtration apparatus for the deionization of water; Water purification and filtration apparatus; Water purification tanks; Water purification units; Water purifiers; Water purifiers for household purposes; Water purifying apparatus; Water purifying units, for potable water for HOME AND RESIDENTIAL USE; Water softening apparatus and installations; Water softening units; Water sterilisers; Water sterilizers; Water treatment equipment, namely, reverse osmosis filtration units; Water treatment equipment, namely, reverse osmosis units; Water treatment equipment, namely, ultraviolet sterilization units; Water treatment equipment, namely, water filtration units; Water treatment equipment, namely, water filtration units and reverse osmosis units; Water treatment unit for aerating and circulating water; Water-powered aromatherapy diffusers comprising a shower bracket used to emit scent during a shower and sold without scented oil