Chlorine
Chlorine is the traditional pool and spa sanitizer, but unfortunately it is also the nastiest and one of the the hardest sanitizers to use correctly.
Chlorine is very sensitive to pH fluctuations and doesn't work effectively if the pH is outside of the optimum range. In addition, chlorine can have an unpleasant smell and can cause skin irritation if used at any more than a very low concentration.
- Read about how to sanitize your hot tub with chlorine
Chlorine Tablets
Use 20g Chlorine tablets either in your spa's in-built chemical dispenser or in a floating dispenser. Chlorine tablets dissolve slowly and evenly to give consistent and long lasting chlorination, but some tablets have a very low pH and so they can consequently reduce the pH of your spa water leading to the potential for equipment damage and skin and eye irritation.
Do not place chlorine tablets directly into a skimmer basket or elsewhere in your tub.
Splash Spas Chlorine Tablets - 1kg
£14.95
Multi-Buy Price:
£14.20
Low acidity chlorine tablets from Splash Spas range of quality chemicals. |
AquaSPArkle Chlorine Tablets - 500g
£16.00
Multi-Buy Price:
£15.20
AquaSPArkle low acidity chlorine tablets. |
AquaSPArkle Chlorine Tablets - 1kg
£21.85
Multi-Buy Price:
£20.76
AquaSPArkle low acidity chlorine tablets. |
SpaGuard Chlorine Smart Tabs - 1kg
£21.85
Multi-Buy Price:
£19.67
SpaGuard chlorine tablets |
Chlorine Granules
Chlorine granules dissolve rapidly in hot tub water to produce free chlorine which kills bacteria and other potentially harmful organisms. When using chlorine granules to sanitize spa water it is important to maintain the pH of the water within the correct range and also to maintain the correct residual level of free chlorine in the water at all times.
Splash Spas Chlorine Granules - 1kg
£10.95
Multi-Buy Price:
£10.40
Chlorine granules from Splash Spas range of quality chemicals. |
AquaSPArkle Chlorine Granules - 1kg
£14.85
Multi-Buy Price:
£14.11
Rapidly dissolving stabilized chlorine granules. |
SpaGuard Chlorine Concentrate - 1kg
£13.85
Multi-Buy Price:
£12.47
SpaGuard Chlorine concentrate |
Fi-Clor SPA Chlorine Granules - 1.2kg
£17.95
Fi-Clor rapidly dissolving chlorine granules. Stock On Order
|
Chlorine Kits
AquaSPArkle Chlorine Spa Starter Kit
£39.85
A basic chlorine starter kit which will enable you to try out chlorine as a sanitizer. NB: you will also need some filter cleaner and a shock product to supplement the contents of this kit. |
SpaGuard Chlorine Spa Starter Kit
£57.95
A complete chlorine starter kit which provides everything that you will need to try out chlorine as a sanitizer. Includes both filter cleaner and shock sachets. |
Chlorine Testing
Blue Horizons 3-Way Chlorine Test Strips
£10.55
Multi-Buy Price:
£10.02
50 strips. |
Splash Spas 5-Way Test Strips
£9.95
Multi-Buy Price:
£9.45
50 strips per pot. Suitable for use with either Chlorine or Bromine sanitizers. |
La Motte Insta Test 5
£17.95
La Motte are renowned for accuracy in water testing. 50 strips per pot. |
AquaChek Yellow - Chlorine Test Strips
£13.75
50 chlorine test strips. |
AquaChek Digital TruTest Reader
£69.95
Easy-to-use digital test strip reader that removes the need for colour matching. |
Aquachek TruTest Strips
£16.55 Sale Price: £10.95 50 strip and 100 strip pots available. |
