Product Description
Balance Your Spa Water with pH Down

Keep your hot tub crystal clear, safe, and inviting. The Canadian Spa Company pH Down / pH minus effectively lowers high pH levels, preventing skin irritation and protecting your spa equipment from damaging scale buildup.
Maintain pristine water quality
Proper water care for your hot tub, swim spa, or pool is crucial for your comfort and safety. Adding pH Down to your maintenance routine ensures your water remains in peak condition year-round. TIP: Use when your pH is higher than 8.0.
Protect your spa equipment
When spa water pH climbs too high, it can lead to severe scale buildup on your heater, pumps, and plumbing. Lowering your pH to the ideal range extends the lifespan of your valuable hot tub components.
Maximize your comfort
High pH can cause dry, itchy skin and burning eyes. By maintaining a proper chemical balance, you ensure a soothing, relaxing, and comfortable soak every single time.
Premium water clarity
Eliminate cloudy water issues instantly. Proper pH control of spa water is essential to eliminate problems caused by imbalanced chemicals, keeping your water crystal clear.
Product specifications
- Product Name: Canadian Spa Company pH Down
- Weight: 1kg / 2.2lb
- Dimensions: Standard 1kg chemical bottle sizing
Compatible hot tub models and brands
The pH Down formula is used in many models and compatible controls across the industry. Check here and our online catalogue or call us to confirm compatibility. This product is ideal for use with the following hot tub and spa brands:
- Canadian Spa Company
- Arctic Spa
- Jacuzzi Hot Tub Spas
- Sundance Spas
- Master Spas Hot Tubs
- Beachcomber Hot Tubs
- Bullfrog Spas
- Cal Spas
- Coast Spas
- Caldera Spas
- Dimension ONE SPAS (D1)
- Marquis Spa
- Maax Spa
- Coleman Spas
- Soft Tub
- Aquarest Hot Tub Spas
- Artesian Spa
- Bestway Tubs & Pools
- Clearwater Spas
- DreamMaker Spas
- Watkins Wellness Hot Tub Spa brands
- and more!
Need hard to find product part assistance?
Finding the right replacement hot tub repair parts can be frustrating, but our experts are here to help. If you need hard to find product part assistance, send us an email to fixmytub@gmail.com.
To help us find your exact match rapidly, please check your part number if known, or send us pictures, the make and model of the hot tub, and the serial number. Call us for more information or assistance with these replacement hot tub repair parts, products, and other spa parts at Western Tub and Pool: 1-855-248-0777.
Commonly asked water care questions
When should I use pH Down?
You should apply pH Down when your water testing indicates a pH level above 8.0. Adding this treatment will bring your water back to the ideal chemical balance.
Why is pH balance so important for my hot tub?
Proper pH control is essential to eliminate problems caused by your water being too basic. High pH leads to cloudy water, poor sanitizer efficiency, and scale formation on your expensive heating and pumping equipment.
How do I purchase this product?
You can easily shop and order at Western tub and pool online, or call our team directly at 1-855-248-0777 for personalized sales assistance.
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