Unfortunately, this deal has expired 6 December 2022.
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Posted 6 October 2022

BWT Granulated Dishwasher Water Softener Salt 25Kg - £14.99 - Click & Collect Only @ B&Q

£14.99
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I live in a Hard Water area and regularly top up the Salt on the Dishwasher. Normally find Dishwasher Salt around £1.50 a KG and only in 1-3KG sizes (when its available on the shelves!)

Features and benefits
  • Food Grade Purity
  • BWT Granular Salt Has Been Specifically Developed For Regeneration of Domestic, Commercial and Industrial Water Softeners and Can Also Be Used in Dishwashers
  • BWT Granular Salt Complies With BS EN 973:2009 the Internationally Recognised Specification for Salt Used In Water Treatment Applications
  • Rapidly Dissolves To Produce Premium Quality Brine
B&Q More details at B&Q

Community Updates
Edited by a community support team member, 6 October 2022
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11 Comments

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  1. rprp's avatar
    It says "For all water softeners" but do not use granulated salt in a water softener. Use tablet or block salt.
    Newbold's avatar
    This will NOT be suitable for all softeners.
  2. chuf's avatar
    25kg probably last longer than the dw
  3. TristanDeCoonha's avatar
    If you are happy with the minimal extra effort, then Lidl dishwasher salt is 95p for 2kg.
    47.5p per kg compared to this at 60p
    Garf's avatar
    Author
    True. But I have found several of my local LIDL & ALDI (similar price) very rarely have it in stock.
    Hence why I looked at bulk buying.
  4. BargainStriker's avatar
    3x 2kg for £3.5 @ Wilko.
    Toblet's avatar
    Sold out online
  5. Renoir64's avatar
    This is also half the price of the salt for thawing your drive. Its what we use and much cheaper.
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