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SpaBoss pH Minus can be added by the capful to lower pH and alkalinity levels that are too high. Testing your hot tub water regularly, as often as once a day, will help you keep the levels in the safest range: pH level of 7.2 – 7.8 for most hot tub systems, and alkalinity between 80-120. Use your test strips according to the directions to keep a close eye on these levels.
Cloudy water and scaling can happen if your hot tub water has pH and alkalinity levels that are too high. Keeping these levels in the recommended range allows your other chemicals to work effectively and maintains clear and healthy water. One cap holds 1 oz of SpaBoss pH Minus.
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Have questions or need expert guidance? Speak directly with a Great Bay Spa & Sauna specialist. Our team is here to help you compare models, understand features, and find the right fit for your space. Schedule a conversation today and get personalized recommendations from the experts who know our products best.
The best way to see if this hot tub is right for you is by trying it out for yourself. It's best to experience the relaxing sensation of hydrotherapy before you purchase.
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Looking to explore your options in person or from home? Schedule an appointment with our team to experience Great Bay Spa & Sauna your way. Choose from an in-store visit, a virtual demonstration, or a relaxing test soak—whatever helps you find the perfect fit for your home and lifestyle.
Need maintenance or repair? Our service team is here to keep your spa or sauna running smoothly. Use the form below to schedule a service appointment, and we’ll follow up to confirm the details and get your system back in top condition.
Ready to bring home your perfect spa, sauna, or massage chair? Claim your exclusive deal or personalized sale price today. Our team will review your selection and share the best available offer—no pressure, just honest pricing and expert guidance to help you choose what’s right for you.
