Ultimate SPA PH Increase

Spa · Spa Balancer

SPA PH Increase

$20.00

Ultimate SPA PH Increase helps you to manage the PH in your water.

  • Ensures a clean comfortable swimming experience.
  • Helps maintain the effectiveness of your water sanitiser.
  • Protects pool surfaces and equipment.
  • This product comes in larger sizes. Click Here.

Maintain balanced spa water with Ultimate SPA pH Increase. This easy-to-use treatment helps raise pH levels and supports a clean, comfortable spa experience. Balanced pH helps your sanitiser work effectively while protecting spa surfaces and equipment from water imbalance. Ideal for regular spa maintenance, it helps keep your water clear and your spa performing at its best. If too much of this product is used you can bring PH back down using Ultimate SPA PH Decrease.

Why shop with us

NZ-wide shipping

We’ll send your order to you, wherever you are in New Zealand.

Retail team on call

Phone or email our pool experts for advice on any order.

Equipment warranty

Pumps, heaters and robotic cleaners are covered by manufacturer warranty, with our team on hand if anything needs sorting.

A Trusted Partnership

“The quality in manufacture of the pool, and the equipment offered as standard or available as an option, and the prices, are second to none.”

Murray Wright· Online store customer

Need advice before you buy?

Visit our Rosedale showroom for a free water test, or talk to our pool care team for tailored recommendations.