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Buster
Plughole Block Preventer
500ml
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Where To Buy
Ocado
£4.80
£0.96 per 100ml
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Ebay
£9.55
£7.79
£1.91 per 100ml
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The prices shown above are available online and may not reflect in store.
Today's Price
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Lowest
£4.80
Usually
£7.79
Highest
£9.59
£4.80
Supermarket Alternatives
Tesco
Sink & Drain Unblocker 500ml
£2.00
£0.40 per 100ml
Asda
Drain Unblocker Gel 500ml
£2.00
£0.40 per 100ml
Sainsbury's
Sink & Plughole Unblocker 500ml
£2.25
£0.45 per 100ml
Ocado
Sink & Drain Unblocker 500ml
£2.25
£0.45 per 100ml
Waitrose
Essential Drain Unblocker 500ml
£2.45
£0.49 per 100ml
see more
Good to know
Foam expands to fill entire pipe
Deep cleans to prevent build-up of gunge and debris
Suitable for kitchen and bathroom sinks, showers and baths
Use weekly
Up to 8 doses
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Reviews
3.6
32 reviews from 2 shops
5
4
3
2
1
"This product is great for a monthly clean to keep the plug holes free of build up"
"I will definitely buy this product again as it was so easy to use me you only had to wait for half an hour"
"Very fine spray - not easy to see how much to use"
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