Steps to Quickly Clarify a Cloudy Swim Spa Hot Tub: Step 1: Test water quality parameters Step 2: Thoroughly clean the filter cartridges Step 3: Perform a shock treatment (Shock Treatment) Step 4: Run the filtration system continuously for 24 hours Step 5: Use a water clarifier Step 6: Drain and refill the water if necessary

Unsafe. When the water in a swim spa hot tub becomes cloudy, it often indicates a malfunctioning or overloaded disinfection system. At this time, bacteria, mold, and algae will multiply rapidly. Common pathogens include: • Pseudomonas aeruginosa • Legionella • Candida, mold

Under most normal operating conditions, it is recommended to clean the swim spa hot tub filtration system every 1-2 weeks. This frequency applies to the following situations: • Moderate usage frequency • Relatively standardized water quality management • Few users • Water remains clear for extended periods

Correct order: Add acid first, wait for the water to fully mix and circulate, then add chlorine. Specific steps are as follows: 1. Test water quality parameters 2. Add acid (pH adjuster) 3. Add chlorine (disinfectant) Never add acid and chlorine at the same time or in the same area!

The answer is yes. Low pH in swim spa hot tubs is not only harmful to the equipment but can also irritate human skin and eyes. When the pH of the water is below 6.8, the acidity can irritate the conjunctiva of the eyes, causing redness, tearing, and even a burning sensation.

Chlorine is the most commonly used water treatment chemical and can kill most bacteria, viruses, and algae. Common chlorine sources in swim spa hot tubs include: • Liquid chlorine • Chlorine tablets or granules