Product Description
Spa Fresh Ultra pH & Alkalinity Up is a premium balancing agent designed to increase both pH and total alkalinity in spa and hot tub water. Maintaining correct water balance is essential for protecting spa equipment, ensuring sanitizer efficiency, and providing a comfortable bathing experience.
Low pH or alkalinity can cause corrosion, etching, heater damage, eye irritation, and unstable water chemistry. This product provides a fast‑dissolving, easy‑to‑dose formula ideal for all portable spas, swim spas, and chlorine‑free Spa Fresh Ultra systems.
Key Features
- Raises pH and total alkalinity quickly and safely
- Prevents corrosion of heaters, pumps, jets, and metal components
- Improves sanitiser performance and water stability
- Reduces eye and skin irritation caused by low pH
- Fast‑dissolving granules for easy application
- Compatible with all spa types, including chlorine‑free Spa Fresh Ultra systems
- Essential for weekly water balancing
Technical Specifications
(Standard for pH/Alkalinity increasers — adjust if needed)
- Product type: pH & alkalinity increaser
- Brand: Spa Fresh Ultra
- Form: Fast‑dissolving granules
- Application: As required to maintain pH 7.2–7.8 and alkalinity 80–120 ppm
- Suitable for: All portable spas, swim spas, acrylic spa shells
- System compatibility: Chlorine, bromine, ozone, UV, Spa Fresh Ultra
Usage
- Test water before dosing.
- Add the recommended amount directly to the spa with pumps running.
- Re-test after 30–60 minutes.
- Adjust gradually to avoid over‑correction.
FAQ
For best results, use short gentle strokes going from neck to tail avoiding less fur covered areas like the stomach. Carefully adjust pressure based on your pet's tolerance. Be extra careful around bony areas such as hip bones and spine. Always use on a dry coat. Plus you'll get instructions on use delivered with your product.
Not at all! Our PetBrush has been designed with your pet’s comfort in mind. With 51 perfectly sized bristles, the PetBrush massages the skin and coat while removing loose topcoat, dander, dirt, and sand.
Just maneuver the slide back to retract the edges and your pet’s fur, dander, and dirt will come off leaving a clean surface.
The PetBrush was designed with all dog breeds in mind. Due to the adjustable comb, as long as your dog has a fur coat, the PetBrush will be extremely effective. Generally, the longer the coat the more hair the PetBrush® will remove.
Yes, as long as your pet has a coat, the PetBrush will work it's magic and remove loose fur, dirt and undercoat. Be sure to retract the comb suitable to your pets coat.