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Heavenly Hot Tubs pH Plus is used to increase the pH level of your hot tub or spa water, helping to maintain the recommended range of 7.2–7.6.
Correctly balanced pH improves bather comfort, helps sanitiser work effectively and protects hot tub components from damage caused by acidic water.
Key benefits:
Raises low pH levels
Helps prevent corrosion and equipment damage
Improves sanitiser effectiveness
Supports clear, comfortable spa water
Suitable for hot tubs and spas
Convenient 1kg container
Directions: Test the water before use and add the required amount gradually with the circulation system running. Allow the product to fully disperse, then retest before bathing. Always follow the instructions on the product label.
Important: Never mix with other chemicals. Always add chemicals separately and store securely in a cool, dry place away from children.
Keep up to date with our latest offers and servicing options
by signing up to our newsletter.
Keep up to date with our latest offers and servicing options
by signing up to our newsletter.
Unit 9, Vulcan Works, Floors Street
Johnstone, PA5 8QS
Unit 9, Vulcan Works, Floors Street, Johnstone, PA5 8QS
Heavenly Hot Tubs is a trading style of Heavenly Hot Tubs Group Ltd, Unit 9, Vulcan Works, Floors Street, PA5 8QS Reg. No. SC646725 and is authorised and regulated by the Financial Conduct Authority, FRN: 942123. Heavenly Hot Tubs is a credit broker and not a lender, and offers credit facilities from a panel of lenders. Credit is subject to status and affordability
Heavenly Hot Tubs is a trading style of Heavenly Hot Tubs Group Ltd, Unit 9, Vulcan Works, Floors Street, PA5 8QS Reg. No. SC646725 and is authorised and regulated by the Financial Conduct Authority, FRN: 942123. Heavenly Hot Tubs is a credit broker and not a lender, and offers credit facilities from a panel of lenders. Credit is subject to status and affordability
To purchase online:
1. Proceed to checkout and complete your order.
2. We’ll call you within 48 hours to schedule everything.
3. If you need installation, we’ll discuss options and arrange a site survey over the phone.
4. Your item(s) will be delivered hassle-free on your chosen date.
5. If you’ve opted for installation, this will be completed on the day of delivery.
Alternatively you can come visit one of ourshowrooms , call us or request a call back and we can arrange everything there and then including finance if desired.
If you’d like to have your hot tub installed, our expert engineers are available to get everything set up for you. Ahead of your installation date, we’ll arrange a site survey (usually completed by phone or video call) to ensure we can access your garden space and allow for a smooth installation.
Take a look at our customer installation reviews for examples of our recent work.
For some hot tubs, a Crane/Hiab may be required to move them into position depending on your access. This service comes at an additional charge and must be arranged with an external company. If you’re unsure where to start or would like a recommendation, our team will be happy to assist.