Water balancing chemicals and test strips, for swimming pools, spas and hot tubs.
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pH+/pH- | Alkalinity+ | Hardness+ | Test Strips
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- Balancing & Testing, pH Up & Down
1.5kg pH minus / pH reducer
- £9.75 Includes VAT & FREE Shipping
- pH minus for reducing water pH levels
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Sale!
- Balancing & Testing, pH Up & Down
1kg pH plus / pH increaser
- Original price was: £9.95.£8.50Current price is: £8.50. Includes VAT & FREE Shipping
- pH plus for increasing water pH levels
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Sale!
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- Balancing & Testing, Test Strips
3 in 1 Chlorine Test Strips – Relax
- £8.50 Includes VAT & FREE Shipping
- Relax 3 in 1 Test Strips
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- Balancing & Testing, Calcium Hardness Increaser, Water Hardness & Alkalinity
Calcium Hardness Increaser 1kg
- £10.50 Includes VAT & FREE Shipping
- CrystalClear® Calcium Hardness Increaser
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- Alkalinity Increaser (TA+), Balancing & Testing, Water Hardness & Alkalinity
Total Alkalinity Increaser (TA+) – 1kg
- £9.95 Includes VAT & FREE Shipping
- CrystalClear® Total Alkalinity Increaser - 1kg
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