Services We Offer
- Description
- Specification
Why Choose This Kit?
This carefully selected kit combines a fast-acting sanitiser with essential pH and Total Alkalinity control to create stable, easy-to-maintain water. Including Total Alkalinity (TA) Increaser helps prevent pH drift, allowing sanitisers to work more effectively while making routine water care simpler for customers.
Ideal for both hard and soft water areas, this pack gives new hot tub owners the best possible start while providing dealers with a professional, standardised chemical package that helps reduce ongoing support queries.
Contains:
- 1 x Chlorine Granules - 500 g
- 1 x pH Plus Granules - 500 g
- 1 x pH Minus Granules - 750 g
- 1 x Total Alkalinity (TA) Increaser - 500 g
- 1 x Test Strips - 50 strips
Chlorine Granules (500 g)
A fast-acting sanitiser that keeps hot tub water clean, clear and hygienic. Chlorine rapidly controls bacteria and contaminants while helping the water recover quickly after bathing. Maintain a free chlorine level of 3–5 ppm for safe, sparkling water.
pH Plus Granules (500 g)
Raises low pH levels to the recommended 7.2–7.6 range, allowing your sanitiser to perform at its best. Maintaining the correct pH also helps protect heaters, pumps, seals and the acrylic shell from corrosion and premature wear.
pH Minus Granules (750 g)
Lowers high pH levels to reduce the risk of limescale, cloudy water and skin or eye irritation. The larger 750 g pack reflects typical dosing requirements, making it particularly well suited to fresh water fills and hard water areas.
Total Alkalinity (TA) Increaser (500 g)
Raises and stabilises total alkalinity to the recommended 80–120 ppm range, helping prevent pH fluctuations and creating a stable water balance. Correct alkalinity improves sanitiser performance, simplifies ongoing water care and helps protect your spa's equipment for long-term reliability.
Pure Spa Chlorine Starter Kit
£34.99
Frequently Asked Questions
-
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.