FEATURES

• Provides crystal clear water
• Prevents cloudy water from returning
• For swimming pools and spas
• Suitable for all types of filters and sanitizing systems

BENEFITS
The highly concentrated formula of ULTRA BLUE ensures that the filter is less likely to clog and that you need to backwash less often. It improves filter efficiency by removing dirt particles and significantly reduces the consumption of sanitizers. ULTRA BLUE has no effect on the pH balance and is effective at various temperatures. After treatment with the product, you can immediately go back into the water.