Spa water is cloudy, foamy, or has a strong odor despite filtration.

Safety first: Avoid using the spa until water is clear and properly sanitized.

• Clean or replace filter: Remove the Lifesmart filter and soak it in a filter cleaner solution, then rinse thoroughly. Replace if older than 1 year or if pleats are damaged.
• Increase filtration time: Adjust the control settings to run longer filtration cycles each day.
• Balance water: Test and adjust pH, alkalinity, and sanitizer levels according to the Lifesmart manual.
• Flush plumbing: Use a spa line flush product to remove biofilm from internal plumbing, then drain, clean, and refill the spa.