Water test kits, namely, chemical analysis kit for testing swimming pool, spa and hot tub water; reagent bearing test strips for testing swimming pool, spa and hot tub water; reagents for testing swimming pool, spa and hot tub water other than for medical or veterinary use; water treatment chemicals, namely, oxidizing agents to prevent and reduce odor and eye burn; water treatment chemicals for swimming pools, spas and hot tubs in the nature of metal neutralizers; water treatment chemicals used to reduce foam in swimming pool, spa and hot tub water; enzyme stabilizers for stabilizing chlorinated water from attack by sunlight; chemical preparations in the nature of filtering materials in water, namely, chemicals used to aid in the activation and optimization of swimming pool, spa and hot tub water filtering systems; flocculants; swimming pool- and spa-water treatment chemicals, namely, diatomaceous earth filter aid; water treatment chemicals used to sanitize and to treat water in swimming pools, spas and hot tubs; water conditioning chemical compositions used in swimming pools, spas, and hot tubs, namely, pH balancers, clarifiers, shock treatment chemicals, sequestering chemical agents to prevent staining, scale, rust; chlorine; bromine for chemical purposes.

Enzyme-based all-purposes cleaners for use on filters.

Algaecides and bromine-based disinfectants for use in swimming pools, spas and hot tubs; sanitizing preparations for household and commercial use, namely, sanitizers for water in swimming pools, spas, hot tubs, and baths.