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Posted 14 April 2024

Mr Muscle Drain Unblocker, Sink & Drain Cleaner, Fast Acting Heavy Duty Drain Gel, Dissolves Clogs, Duo Pack (2 x 500ml) - S&S £5.40

£6
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POWERFUL SINK SOLUTION: This sink power unblocker is designed to destroy the toughest clogs in your drain effectively
POWERFUL BLOCKAGE REMOVAL: Specially formulated as a blocked drain cleaner, it effectively dissolves clogs caused by debris in sinks, plugholes, and pipes
LABORATORY TESTED MIGHT: 3x more effectiveness than bleach as a pipe unblocker, particularly in removing hair, *Based on hair removal in laboratory testing
QUICK-ACTION FORMULA: Engineered to cut through standing water quickly, this product efficiently unblocks plugholes
SAFE FOR ALL PIPES: Mr Muscle drain unblocker is safe and suitable for use on all types of pipes, ensuring no damage to your plumbing system

Customer Reviews
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Price History
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Community Updates
Edited by a community support team member, 14 April 2024
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21 Comments

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  1. Willy_Wonka's avatar
    £4 a litre bottle in Tesco if you shop there (edited)
  2. balal3's avatar
    £3 each at Morrisons
  3. Oliver_Mason's avatar
    Its a good price I am sure.
    But I just want to sound a note of warning I have used drain unblocker a few times on my previous sink plumbing... after u bend the pipe into the drain at a rather shallow pitch and kept blocking. Over time it started to leak after using unblocked maybe three times. The plumber fitting all new piping reported that while these products clear blockages well they actually will eat into the plastic over time... use once maybe, but if a blockage keeps repeating do find a more genuine solution!
    oidarwazeh's avatar
    Bleach based products only attack PVC pipes at over 60 Deg. They warn you on the packaging, if you're gonna throw hot water down there, you should wait 60mins at least before clearing the blockage with hot water.

    Edit: I can see on *this* packaging they only recommend 5 mins. This is stupid, because chlorine will still be present and that's when it attacks PVC pipes if the water you're chucking down is over 60 Deg. (edited)
  4. Joe_Biden's avatar
    why is this not a better deal?
  5. gummby's avatar
    Been using domestos bleach. £ 0.95 to £ 1.35. If drain not fully blocked this has been working for me. Not even using full bottle.
  6. hiccup999's avatar
    2 bottles. Heat
  7. gummby's avatar
    If you are serious on posting 1500 deals for the badges at times you have to take a hit. I really don't like posting deals for the sake of it. It's clearly cheaper in many other places.

    Price has gone up to £7.50 Time to expire.
  8. Dean_Marcus's avatar
    Save yourself the hassle of these snake oils and get some caustic soda off Amazon for that Emil affect
    52581010-lq9gj.jpg
    Really melts anything away 😄
  9. john_collinsWtp's avatar
    Kettle full of Boiling Water,cheaper and quicker
  10. cmoi's avatar
    2x1l is around that price usually, currently 2x1l is £7 in Sainsbury's, Asda, Ocado,... So that's expensive for only 1l...
  11. djdave2929's avatar
    It's this price all year round.
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