A professional, retail-ready hot tub chemical starter kit designed for dealers, showrooms and new hot tub owners. It contains everything needed to establish clean, balanced and sanitised water from day one, helping reduce post-installation support calls while making customer handovers simple and stress-free.
Designed with long-term water stability in mind, this starter kit goes beyond the basics. Alongside a dependable sanitiser and pH control products, it includes Total Alkalinity (TA) Increaser to help stabilise pH, minimise fluctuations and create consistently balanced water.
Suitable for both hard and soft water areas, it's an excellent choice for dealers looking to provide customers with the best possible start to hot tub ownership. It's also the perfect introduction to the Pure-Spa range, allowing retail customers to experience professional-quality water care before moving on to larger pack sizes.
A high-performance sanitiser that keeps hot tub water clean, clear and hygienic. Bromine remains effective across a wider pH range than chlorine and provides a gentler bathing experience. Maintain a residual level of 3–5 ppm for safe, crystal-clear water.
Raises low pH levels to the recommended 7.2–7.6 range, ensuring your sanitiser works at maximum efficiency. Correct pH also helps protect heaters, pumps, seals and the acrylic shell from corrosion and premature wear.
Reduces high pH levels to help prevent limescale build-up, cloudy water and bather discomfort. The larger 750 g pack reflects typical dosing requirements, making it ideal for fresh water fills and areas with hard water.
Raises and stabilises total alkalinity to the recommended 80–120 ppm range, helping prevent pH fluctuations. Maintaining the correct TA level makes water care easier, improves sanitiser performance and helps protect your spa's equipment for the long term.
Hot tub chemicals are essential for maintaining water quality, balancing pH levels, and sanitizing the water to ensure it's safe and comfortable for use.
The core chemicals include chlorine or bromine for sanitization, pH increaser or decreaser, alkalinity increaser, and calcium hardness increaser.
Some swimming pool chemicals may be compatible, but it's recommended to use chemicals specifically designed for hot tubs, as they are formulated for the smaller water volume and higher temperatures.
You should test and adjust chemical levels at least 2-3 times a week, more frequently if the hot tub is being used evry day.
The ideal pH level for a hot tub is between 7.2 and 7.8. Maintaining the correct pH level is crucial for water balance, user comfort, and equipment protection.
You can use either chlorine or bromine as your primary sanitizer, but it's not recommended to switch back and forth frequently due to differences in how they work.
Shocking your hot tub means adding a high-dose of sanitiser to eliminate contaminants and debris. Shock your hot tub every 1-2 weeks or when water appears cloudy or has a strong chlorine smell.
Yes, there are alternative sanitization methods such as ozone generators, mineral cartridges, and saltwater systems. These can reduce the need for traditional chemicals but are not entirely chemical-free.
Always follow the manufacturer's guidelines and instructions, wear protective gloves and goggles, store chemicals in a cool, dry place away from children and pets, and avoid mixing chemicals.
Baking soda can be used to raise alkalinity, but it's essential to use chemicals designed for hot tubs for accurate and consistent adjustments. Household items may not provide precise results and can lead to imbalances and hot tub damage.