Blueprint’s Soak pH Down will lower the pH in your hot tub or swim spa. On average, hot tub water should be maintained between pH levels of 7.2 to 7.6. If you have pH levels above that, cleaning products become less effective, the water itself will look and feel worse, scale and algae can form easier, and perhaps most importantly, the water will be uncomfortable for users. If you’re unsure as to the current pH balance of your hot tub, look into purchasing test strips.

Key Information

  • Lowers pH

  • Maintains Sanitizer Effectiveness

Technical Specifications

  • 907 grams

  • Keep pH Between 7.2 – 7.6