HOH GUARDS

Desiccants; Fertilizers; Adjuvant for use with agricultural chemicals; Biochemicals for in vitro and in vivo scientific use; Chemical additives for use in the manufacture of food; Chemical analysis kit for testing swimming pool water; Chemical aquarium water conditioners; Chemical test paper; Chemicals for use in agriculture, horticulture and forestry except fungicides, herbicides, insecticides and parasiticides; Chemicals for use in aquariums; Chemicals for use in water treatment; Diagnostic reagents and preparations, except for medical or veterinary use; Diagnostic reagents for clinical or medical laboratory use; Reagent bearing test strips for testing swimming pool water; Test paper, chemical