AquaAcePremium Hot Tub and Spa Floater Dispenser for 1 Inch Bromine or Chlorine Tablets. Adjustable Release with 13 Settings for Maximum Flow Control

AquaAce Premium Hot Tub and Spa Floater Dispenser for 1 Inch Bromine or Chlorine Tablets. Adjustable Release with 13 Settings for Maximum Flow Control

HTH 42049 Pool Care 1" Chlorine Tabs, Swimming Pool Sanitizer with Added Clarifier - Eliminates Bacteria & Algae, Makes Water Clean & Crystal Clear, Sanitizes & Protects - Slow Dissolving, 1.5 lbs

EASYTEST 7-Way Pool Test Strips, 150 Strips Water Chemical Testing for Hot tub and Spa, Accurate Test Bromine, Total Alkalinity, pH, Free Chlorine, Total Hardness, Cyanuric Acid, and Total Chlorine