Hardness
Chose between:
- Hardness Test Kit with 50, 20 or 10 test strips, ideal for water softeners
- 5-in-1 Kit with 25 test strips, each testing the Total Hardness, pH, Total Alkalinity, Nitrate & Nitrite of your water
- 5-in-1 Kit with 50 test strips, each testing the Total Hardness, pH, Total Alkalinity, Free & Total Chlorine of your water
- Hardness Yes / No Tablets with 10 or 250 tablets
- 3in-1 Kit with 5 test strips, each testing the Total Hardness, pH and Total Alkalinity of your water
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Starting at: £12.99£11.99Save: 8% off
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Price: £3.99
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Price: £5.50£3.99Save: 27% off
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Price:
Call to Order -
Starting at: £15.99£14.99Save: 6% off
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Starting at: £5.99
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Starting at: £15.99£14.99Save: 6% off
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Starting at: £4.99
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Starting at: £14.99£12.99Save: 13% off
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Price: £44.99£39.99Save: 11% off
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Starting at: £2.99
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Starting at: £59.99