The pH value of the water directly determines the feel on the skin. • pH too high (>8.0): The water will be alkaline, causing dry skin. • pH too low (<7.0): The water will be acidic, easily irritating the eyes and skin. Maintaining the pH of your swim spa tub between 7.2 and 7.6 is key to achieving a smooth feel.

Use a low-corrosion, neutral cleaner specifically designed for spa equipment or outdoor furniture, such as: • An environmentally friendly cleaner with a pH between 6 and 8; • A cleaning formula that does not contain chlorine, alcohol, or ammonia; • A biodegradable product that is safe for skin. Such a cleaner will effectively remove dirt without damaging the exterior material.

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

Exercising in water not only burns a lot of calories, but the water temperature also boosts metabolism, helping to burn fat. Regardless of age or fitness level, a swim spa tub offers a personalized workout.

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!