Chemicals for the treatment, clarifying, softening, desalination, deacidification, dechlorination and disinfecting (sterilizing) of water; calcium protectant, namely, chemical agents for removing incrustations, calcium deposits and rust incrustations especially for hot water heating systems; chemical agents for controlling ph values in swimming pools; flocculants for the treatment of waste water; filter materials, namely, liquid quartz, dolomite, activated coal for water; and chemical additives that are added to water to prevent rust and corrosion

algaecides and bactericides for swimming pools

Metal Swimming Pool Equipment and Swimming Pool Accessories, namely, Swimming Pool Basins, Floor Drains, Water Pipes, Ladders and their Support Brackets, sold together as a unit Jumping Boards, Rope Anchors and Hooks, Support Rods; Metal Closure Vanes for Inlet Components and Suction Connectors for use in swimming pools; Metal Swill Water Collecting Containers for use in swimming pools, Metal Sauna Equipment, namely, metal hand rails; Metal Submersions Basins for Saunas; and parts for all of the Previous Goods

Swimming Pool Equipment, namely, Recirculation Pump having Valves; and parts therefor

Apparatus for Analyzing Water, namely, pH meters; Water Meters; Heat Protection Apparatus, namely, thermostats for hot water heaters, Swimming Pool Equipment and Swimming Pool Accessories, namely, water Level Regulators, automatic Electrolytic Cells for Chlorinating Water; Electrical Apparatus for measuring and monitoring Quantity, Velocity, Pressure, Level, Temperature, Viscosity, Ion Concentration, Salinity and Radioactivity of swimming pool water, and parts therefor

Ozone generators; apparatus for treating, clarifying, softening, desalinating, cleaning deacidifying, dechlorinating and disinfecting (sterilizing) water, filter apparatus for filtering water; desalination equipment, namely, evaporators operated by fossil fuels and/or solar energy; swimming pool equipment, namely, plumbing valves and water conduits, underwater floodlights; automatic hot water heaters; apparatus, namely, water heaters for disinfecting and algae inhibition; sauna stoves; sauna heaters; and parts for all the goods

Non-metal swimming pools; Non-metal Swimming Pool parts and Accessories, namely Swimming Basins, Wall Openings; and non-metal Submersion Basins for Saunas and parts therefor