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Special Offers (11)

Marketplace products are sold and sent by our partners and don't come in your grocery order.

Marketplace (62)
Tesco (8)

Find out more about Marketplace

Sink & Drain Unblockers (70)

Pro-Kleen (10)
One Chem (8)
Flash (6)
HG (5)

Black (5)
Clear (14)
Green (3)
Grey (2)

Drain Cleaners (44)
Septic Tank & Cesspool Treatments (8)
Drain Rods (4)
Sink Plungers (4)

Indoors (52)
Outdoors (18)

Groceries & Essentials
Household
Bathroom Cleaners & Toilet Care
Sink & Drain Unblockers

Back to Bathroom Cleaners & Toilet Care

Sink & Drain Unblockers

0 items

Showing 1 to 24 of 70 items

Hg Drain Hair Unblocker 450 Ml
More like this
Any 4 for 3 Clubcard Price - Cheapest Product Free - Selected Surface Care
Offer valid for delivery from 21/10/2026 until 10/11/2026
£8.95
£19.89/litre
Quantity controls
Hg Hagesan Liquid Drain Unblock 1L
More like this
Any 4 for 3 Clubcard Price - Cheapest Product Free - Selected Surface Care
Offer valid for delivery from 21/10/2026 until 10/11/2026
£5.75
£5.75/litre
Quantity controls
Mr Muscle Gel Drain & Sink Unblocker 500ml
More like this
Any 4 for 3 Clubcard Price - Cheapest Product Free - Selected Surface Care
Offer valid for delivery from 21/10/2026 until 10/11/2026
£4.25
£8.50/litre
Quantity controls
Mr Muscle Drain Hair Dissolver Gel 500ml
More like this
Any 4 for 3 Clubcard Price - Cheapest Product Free - Selected Surface Care
Offer valid for delivery from 21/10/2026 until 10/11/2026
£4.25
£8.50/litre
Quantity controls
Tesco Sink & Drain Unblocker 500Ml
More like this
£2.50
£5.00/litre
Quantity controls
Marketplace.
1 x 5 Litres Heavy Duty Sink & Drain Unblocker Plug Hole Toilet Cleaner
FREE Courier Delivery by Thu 5 Nov. Sold by Marketplace seller.
More like this
£12.79 Clubcard Price
(£12.79/each)
Offer valid for delivery from 09/01/2026 until 31/12/2026
£15.99
£15.99/each
Quantity controls
Marketplace.
SOL 2pk Drain Snake Kitchen and Shower Unblocker - 100cm Kitchen Sink Unblocker
FREE Courier Delivery by Thu 5 Nov. Sold by Marketplace seller.
More like this
£4.99
£4.99/each
Quantity controls
Marketplace.
Green Gobbler Septic Saver Sewage & Septic Tank Cleaner Bacteria Enzyme Packs 6 Pods (222g)
FREE Courier Delivery by Tue 3 Nov. Sold by Marketplace seller.
More like this
£13.28
£13.28/each
Quantity controls
Marketplace.
Faithfull Drum Auger 25Ft
FREE Courier Delivery by Wed 4 Nov. Sold by Marketplace seller.
More like this
£29.10
£29.10/each
Quantity controls
Marketplace.
Bailey 1324 Lockfast 3/4In Drain Rod Set 4 Tools
FREE Courier Delivery by Wed 4 Nov. Sold by Marketplace seller.
More like this
£116.05
£116.05/each
Quantity controls
Marketplace.
Monument 1452B Hydrojet Pump
FREE Courier Delivery by Wed 4 Nov. Sold by Marketplace seller.
More like this
£24.99
£24.99/each
Quantity controls
Marketplace.
Bailey 1749 Universal Double Worm Screw 2In
FREE Courier Delivery by Wed 4 Nov. Sold by Marketplace seller.
More like this
£11.00
£11.00/each
Quantity controls
Marketplace.
SupaHome Maxi Plunger - Black - One Size
FREE Courier Delivery by Thu 5 Nov. Sold by Marketplace seller.
More like this
£12.00
£12.00/each
Quantity controls
Marketplace.
Horobin Universal Plunger - Black - One Size
FREE Courier Delivery by Thu 5 Nov. Sold by Marketplace seller.
More like this
£8.00
£8.00/each
Quantity controls
Marketplace.
Kilrock Rhino Bathroom Heavy-Duty Drain Unblocker 1 Litre
FREE Courier Delivery by Wed 4 Nov. Sold by Marketplace seller.
More like this
£18.88
£18.88/each
Quantity controls
Marketplace.
2 x Weather Resistant Black Ventilated Grid Drain Covers Prevents Blockages
FREE Courier Delivery by Wed 4 Nov. Sold by Marketplace seller.
More like this
£11.23 Clubcard Price
(£11.23/each)
Offer valid for delivery from 10/12/2025 until 31/12/2026
£12.48
£12.48/each
Quantity controls
Marketplace.
4 x Weather Resistant Black Ventilated Grid Drain Covers Prevents Blockages
FREE Courier Delivery by Wed 4 Nov. Sold by Marketplace seller.
More like this
£15.78 Clubcard Price
(£15.78/each)
Offer valid for delivery from 10/12/2025 until 31/12/2026
£17.54
£17.54/each
Quantity controls
Marketplace.
2 x Outdoor Black Ventilated Grid Drain Covers Prevents Blockages Leaves & Dirt
FREE Courier Delivery by Wed 4 Nov. Sold by Marketplace seller.
More like this
£10.19 Clubcard Price
(£10.19/each)
Offer valid for delivery from 02/12/2025 until 31/12/2026
£11.33
£11.33/each
Quantity controls
Marketplace.
Buffalo Large Rubber Cup Bath & Shower Plunger 125mm / 5'' - One Colour - One Size
FREE Courier Delivery by Thu 5 Nov. Sold by Marketplace seller.
More like this
£12.00
£12.00/each
Quantity controls
Marketplace.
Kilrock Plughole Freshener Citrus Fresh 500Ml
FREE Courier Delivery by Wed 4 Nov. Sold by Marketplace seller.
More like this
£9.31
£9.31/each
Quantity controls
Marketplace.
HG Drain Cleaner Sticks
FREE Courier Delivery by Wed 4 Nov. Sold by Marketplace seller.
More like this
£9.83
£9.83/each
Quantity controls
Marketplace.
Flash Indoor & Outdoor Sink and Drain Unblocker 1L
FREE Courier Delivery by Thu 5 Nov. Sold by Marketplace seller.
More like this
£9.99
£9.99/each
Options
Marketplace.
Flash Heavy Duty Sink & Drain Unblocker 5L
FREE Courier Delivery by Thu 5 Nov. Sold by Marketplace seller.
More like this
£19.99
£19.99/each
Quantity controls
Marketplace.
Flash Indoor Sink & Drain Unblocker 3 x 500ml
FREE Courier Delivery by Thu 5 Nov. Sold by Marketplace seller.
More like this
£14.99
£14.99/each
Quantity controls

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