Sirona Spa Down 2.5 Lb

Sirona 82104 Spa Down is a granular chemical treatment used to decrease the pH and total alkalinity levels in hot tubs and spas. It contains 95% sodium bisulfate as its active ingredient and is designed to balance water chemistry, which helps prevent scaling, cloudy water, and equipment damage caused by high pH levels. 

Key Features & Benefits:

• Lowers pH and Total Alkalinity: The primary function is to lower high pH (above 7.8) and total alkalinity (above 120 ppm) to their ideal ranges (pH 7.2–7.8; total alkalinity 80–120 ppm).
• Prevents Scale and Cloudiness: Maintaining balanced water chemistry helps prevent the formation of mineral scales and cloudy or discolored water, which are common issues when pH is too high.
• Enhances Sanitizer Efficiency: By bringing the pH into the recommended range, Sirona Spa Down allows sanitizers (like chlorine or bromine) to work more effectively, ensuring clean and safe water.
• Protects Equipment: It helps prevent damage and corrosion to spa surfaces, plumbing, and other equipment caused by improper water balance.
• Fast-Dissolving Formula: The product is in a granular form that dissolves quickly for easy application without pre-mixing.
• Versatile Compatibility: It is compatible with all types of spa and hot tub sanitizing systems, including chlorine, bromine, biguanide, and ozone systems.