Replacement Hot Tub Cover Deal:  Order a stock size cover along side a hot tub service, and save £100!✦

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  • Stabilised Chlorine Tablets 5KG at Castle Hot Tubs Pembrokeshire, Swansea and South Wales
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    Aquasparkle Stabilised Chlorine Granules 5kg

    £32.99 — or subscribe to save 5%
  • cht bromine granules 1kg
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    Castle Hot Tubs 1kg Spa Bromine Granules

    £19.95 — or subscribe to save 5%
  • cht bromine granules 5kg
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    Castle Hot Tubs 5kg Spa Bromine Granules

    £58.99 — or subscribe to save 5%
  • Sale!
    Spa Frog bromine cartridge and one mineral
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    Spa Frog Cartridge Packs for Dispenser System

    From: £24.99 From: £21.50 — or subscribe to save 5%