5 Tips for Keeping Your Hot Tub Water Clean and Clear

Owning a hot tub is a fantastic way to relax and unwind, but to get the best soaking experience, it’s essential to maintain clean, pristine water. At Ouster Water Solutions, we know the importance of reliable water care, and we’re here to help you keep your hot tub in perfect condition. Follow these five tips to ensure your hot tub water stays crystal clear and ready for use.

1. Maintain Proper Water Chemistry

Balancing your water chemistry is crucial to keeping your hot tub clean and safe to use. Test your water regularly using a water testing kit to ensure the pH, alkalinity, and sanitizer levels are within the recommended ranges. High or low pH levels can cause cloudy water, skin irritation, or damage to your hot tub components. Keep your sanitizer (chlorine, bromine, or other approved sanitizers) at optimal levels to prevent bacteria growth and ensure the water is safe.

  • Tip: Check your water chemistry at least twice a week, and adjust as necessary to avoid imbalances.

2. Shower Before Entering the Hot Tub

A quick rinse before hopping into the hot tub can make a world of difference in keeping the water clean. Body oils, lotions, makeup, and other personal care products can introduce contaminants that cloud your water or lead to biofilm build-up. By rinsing off first, you reduce the introduction of these elements into your hot tub water.

  • Tip: Encourage guests to rinse as well—clean water benefits everyone!

3. Regularly Clean Your Hot Tub Filter

Your hot tub’s filter works hard to trap debris, dirt, and contaminants, but it needs regular cleaning to stay effective. A dirty or clogged filter can lead to cloudy water, reduce water flow, and strain your hot tub’s circulation system. Make it a habit to clean your filter every two to four weeks, and replace it as needed.

  • Tip: Use Ouster’s hot tub filter cleaner to remove debris and extend the life of your filter.

4. Shock Your Hot Tub Water Weekly

Shocking your hot tub water—adding a high dose of sanitizer—helps break down organic contaminants, oils, and bacteria that regular sanitizing may not eliminate. This process oxidizes waste and restores clarity to your water. For best results, perform a shock treatment once a week, or more often if your hot tub gets frequent use.

  • Tip: Use a non-chlorine shock for regular maintenance or a chlorine-based shock for a deeper clean.

5. Drain and Refill Your Hot Tub Periodically

Even with the best care, hot tub water will eventually become saturated with minerals, oils, and other contaminants. To keep your water in peak condition, it’s important to drain and refill your hot tub every three to four months. This fresh start gives you the chance to thoroughly clean the tub and start with perfectly balanced, pristine water.

  • Tip: When draining, use Ouster’s biofilm remover to clear out hidden residue in your plumbing lines and jets for a deeper clean.

By following these tips and using Ouster Water Solutions’ trusted products, you can enjoy the ultimate hot tub experience with clean, clear water every time. Explore our full range of advanced water care solutions to keep your hot tub in top shape!