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RWA Small Chlorine Tablets (20g)

  Sku MPN Item Price Stock Add to cart
RWA Small Chlorine Tablets 5kg 33663 RWA33663 5kg Sorry this is unavailable
RWA Small Chlorine Tablets 25kg 33664 RWA33664 25kg Sorry this is unavailable
RWA Small Chlorine Tablets 2.5 KG 34718 RWA34718 2.5 KG £21.24 Out of Stock - Lead time Approx 20 working days
RWA Small Chlorine Tablets 1 kg 34719 RWA34719 1 kg Sorry this is unavailable
RWA Small Chlorine Tablets with Test Strips 43118 RWA43118 RWA Small Chlorine Tablets with Test Strips Sorry this is unavailable


Small Chlorine Tablets offer a convenient method of maintaining water safety in your swimming pool. These smaller chlorine tablets are designed for use with chlorine feeders (Chlorinator) or with floating dispensers. As the tablets are small it is easy to vary the number to achieve the required sanitiser level. They will slowly erode over a period of 3 - 5 days, depending on the water flowing over them. As they release chlorine relatively slowly it may be necessary to shock dose or oxidise prior to their use to first establish some chlorine more rapidly.

They have a high level of chlorine and are stabilised, minimising chlorine loss to sunlight in outdoor pools.

The Ideal free chlorine range is: 1 - 3mg/l (ppm). Prior to using this product, adjust the pH levels to the ideal range of 7.2 – 7.6 to promote bather comfort, plant protection and effective chemical use.


  1. Floating Dispenser: Fill the Trichlor floating dispenser with tablets and adjust the aperture mechanism at the bottom of the dispenser to obtain the 1–3 mg/l (ppm) desired range. Alternatively, keep the dispenser aperture constant and vary the tablets inside to achieve 1–3 mg/l (ppm). The dispenser should be removed from the pool while swimmers are bathing.
  2. Chlorine Feeders: Fill the dispenser and follow feeder instruction manuals on flow regulation to maintain 1–3 mg/l (ppm) chlorine levels.
  3. Note: It is recommended that you periodically (e.g. weekly/fortnightly) shock or oxidise your water, using Blue Horizons Pool Fusion, Granular Shock, Rapid Shock or Shock ‘n’ Floc.
Bubbletubs Ltd
Unit 2 New Barns Farm
WV15 5PB

Phone: 01902 893 803
VAT: 834 2050 60
Registered: 4995297