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Ratings and reviews
Customer reviews (49)
Very effective deep clean for my toilet and really gets rid of limescale marks at water level.
I live in a very hard water area and am constantly using bottles of the harpic black in a bid to sort the quick build up of limescale. As such I didn’t hold out much hope for these and actually purchased on a whim on offer. Wow! One tablet, 20 minutes and the toilet bowl was crystal clear! I didn’t even need to scrub it. Added another box to my order. Thoroughly recommend!
One tablet managed to remove limescale in the toilet that different leading liquid products had been unable to shift. Highly recommended.
Didn't clean the toilet or remove the limescale. The liquid limescale remover by harpic is much kroe effective with a bit of elbow grease
Be careful when you open, the tablet flakes apart, make sure you are holding over the bowl. Did not fizz as much as I expected, limescale still remains. Normal liquid bleach is a lot cheaper.
All it did was stain the limescale blue! Didnt remove any of it!