Sirona Defend 32 fl oz – Powerful Scale and Stain Control for Spas – Enhances Water Appearance – Includes Scum Sponge and 7-in-1 Test Strips Fast Acting this formula works rapidly thanks

this formula works rapidly thanks to its finely ground

and stabilized

Restores water clarity and eliminates odors

dried seaweed fertilizer sourced from cold North Atlantic waters

fast-acting shock treatment designed to eliminate contaminants and restore water clarity

Sirona Defend 32 fl oz – Powerful Scale and Stain Control for Spas – Enhances Water Appearance – Includes Scum Sponge and 7-in-1 Test Strips Fast Acting this formula works rapidly thanksProtect your spa from stains, scale, and cloudy water with Sirona 82114 Defend, a powerful formula designed to prevent and eliminate common water issues. This 32 fl oz solution works effectively to safeguard surfaces and maintain water clarity, making it an essential part of your spa maintenance routine. Includes My Garden Pool Test Strips & Scum Sponge to simplify your spa care routine! Key Features Prevents and removes stains and scale buildup.