1 WATER TREATMENT CHEMICALS FOR SPAS AND HOT TUBS, NAMELY, MONOSODIUMPERSULFATE CHEMICALS FOR USE AS A WATER SANITIZER, pH BALANCE PREPARATIONS, TOTAL ALKALINITY BALANCE PREPARATIONS, DEFOAMER PREPARATIONS FOR ELIMINATING FOAMING IN SPA AND HOT TUB WATER, SCALE INHIBITING PREPARATIONS, SODIUM DICHLOR CHEMICALS FOR USE AS A WATER SANITIZER AND WATER TEST KITS FOR EVALUATING AND MONITORING THE CHEMISTRY OF WATER COMPRISED OF WATER TEST STRIPS