Ceramic particles for use as a filtering media in hot tubs,spas,natural spa waters,hot springs,bath,swimming pools,ponds.; Chemical analysis kit for testing swimming pool water; Chemical preparations for testing swimming pool water; Chemical preparations in the nature of filtering materials in hot tubs,spas,natural spa waters,hot springs,bath,swimming pools,ponds.; Chemicals for use in purifying water; Chlorine for swimming pools; Mineral substances in the nature of filtering materials in hot tubs,spas,natural spa waters,hot springs,bath,swimming pools,ponds.; Odor eliminating tablets comprised of microorganisms and enzymes to be dissolved in water and used to digest organic waste; pH value measurement indicators made of paper; Plant growth regulators for agricultural use; Reagent bearing test strips for testing swimming pool water; Unprocessed plastics in the nature of filtering materials in hot tubs,spas,natural spa waters,hot springs,bath,swimming pools,ponds.; Water purifying chemicals for swimming pools; Water treatment chemicals for use in swimming pools and spas; Water treatment minerals for use in swimming pools and spas
Chemicals