Your privacy settings

We and our 1 partners store and/or access information on a device, such as unique IDs in cookies to process personal data. You may accept or manage your choices by selecting accept or reject all, or at any time in the privacy policy page. These choices will be signalled to our partners and will not affect browsing data. Your choices will change how we tailor your shopping experience on our website.

To modify your consent choices, you can do so by clicking on Cookie settings in the footer.

We and our partners process data to

Use precise geolocation data. Actively scan device characteristics for identification. Store and/or access information on a device. Personalised advertising and content, advertising and content measurement, audience research and services development. .

Skip to main content
Skip to search

Tesco Bank
Tesco Mobile
Delivery Saver
Store locator
Help

Sign in Register

Groceries & Essentials
My Favourites
Special Offers
Tesco Clubcard
F&F Clothing
Black Friday
Recipes

Groceries & Essentials
My Favourites
Special Offers
Tesco Clubcard

Black Friday
Clothing & Accessories
Christmas
Fresh Food
Bakery
Frozen Food
Treats & Snacks
Food Cupboard
Drinks
Baby & Toddler
Health & Beauty
Marketplace

Black Friday
Clothing & Accessories
Christmas
Fresh Food
Bakery
Frozen Food
Treats & Snacks
Food Cupboard
Drinks

Black Friday
Clothing & Accessories
Christmas
Fresh Food
Bakery
Frozen Food
Treats & Snacks

Filters

Sort and filter

Sort by (Required)

Relevance

Price: Low to High

Price: High to Low

Filter by

New (3)

Special Offers (4)

Bloo (9)
HG (4)
STORM TRADING GROUP (4)
Calgon (2)

Blue (1)
Clear (2)
Cream (1)
Green (1)

Descalers & Decalcifiers (14)
Toilet Bowl Cleaners (9)
Limescale Removers (3)
Animal & Pet Repellents (1)

Marketplace
Laundry & Cleaning
Cleaning Supplies
Limescale Removers

Back to Cleaning Supplies

Limescale Removers

0 items

Sort by

Relevance

Showing 1 to 24 of 30 items

Marketplace.
Calgon Hygiene Plus Washing Machine Cleaner & Limescale Remover, Water Softener Tablets, Unscented, 65 Tablets, Pack of 1
FREE Courier Delivery by Mon 24 Nov. Sold by Marketplace seller.
More like this
£19.99
£19.99/each
Quantity controls, undefined
Marketplace.
1 x Multi Purpose Fast Acting Liquid Descaler For Washing Machines, Dishwashers, Coffee Machines, Kettle & Iron
FREE Courier Delivery by Tue 25 Nov. Sold by Marketplace seller.
More like this
£13.86 Clubcard Price
(£13.86/each)
Offer valid for delivery from 20/10/2025 until 12/12/2025
£15.40
£15.40/each
Quantity controls, undefined
Marketplace.
1 x 5L Super Strength Vinegar 20% Strong Cleaning Vinegar For Sanitising, Cleaning & Descaling
FREE Courier Delivery by Tue 25 Nov. Sold by Marketplace seller.
More like this
£13.32 Clubcard Price
(£13.32/each)
Offer valid for delivery from 21/10/2025 until 12/12/2025
£14.80
£14.80/each
Quantity controls, undefined
Marketplace.
2 x 5L Super Strength Vinegar 20% Strong Cleaning Vinegar For Sanitising, Cleaning & Descaling
FREE Courier Delivery by Tue 25 Nov. Sold by Marketplace seller.
More like this
£20.07 Clubcard Price
(£20.07/each)
Offer valid for delivery from 21/10/2025 until 12/12/2025
£22.30
£22.30/each
Quantity controls, undefined
Marketplace.
Cillit Bang Limescale Remover
FREE Courier Delivery by Mon 24 Nov. Sold by Marketplace seller.
More like this
£18.99
£18.99/each
Quantity controls, undefined
Marketplace.
Kilrock Kilrock-Gel Limescale Remover 160Ml
FREE Courier Delivery by Thu 27 Nov. Sold by Marketplace seller.
More like this
£6.99
£6.99/each
Quantity controls, undefined
Marketplace.
Descaler Tablets - Pack of 4
£2.95 Courier Delivery by Wed 26 Nov. Sold by Marketplace seller.
More like this
£3.39
£3.39/each
Quantity controls, undefined
Marketplace.
DeLonghi EcoDecalk Descaler for Coffee Machines DLSC500 500ml
FREE Courier Delivery by Mon 24 Nov. Sold by Marketplace seller.
More like this
£14.99
£14.99/each
Quantity controls, undefined
Marketplace.
Kilrock Limescale Remover Power Spray Cleaner 500Ml Trigger Spray
FREE Courier Delivery by Thu 27 Nov. Sold by Marketplace seller.
More like this
£7.49
£7.49/each
Quantity controls, undefined
Marketplace.
HG Limescale Remover Concentrate 1 litre
FREE Courier Delivery by Thu 27 Nov. Sold by Marketplace seller.
More like this
£13.49
£13.49/each
Quantity controls, undefined
Marketplace.
HG Limescale Remover for Coloured Sanitary Ware 500ml
FREE Courier Delivery by Thu 27 Nov. Sold by Marketplace seller.
More like this
£10.99
£10.99/each
Quantity controls, undefined
Marketplace.
2 x Multi Purpose Fast Acting Liquid Descaler For Washing Machines, Dishwashers, Coffee Machines, Kettle & Iron
FREE Courier Delivery by Tue 25 Nov. Sold by Marketplace seller.
More like this
£22.50 Clubcard Price
(£22.50/each)
Offer valid for delivery from 20/10/2025 until 12/12/2025
£25.00
£25.00/each
Quantity controls, undefined
Marketplace.
Bloo Colour Active Toilet Rim Block Fresh Flowers Anti-Limescale 3 x 50g 5 Packs
FREE Courier Delivery by Sat 29 Nov. Sold by Marketplace seller.
More like this
£23.49
£23.49/each
Quantity controls, undefined
Marketplace.
Multi-Purpose Appliance Descaler 500ml (Ecozone)
£3.00 Courier Delivery by Wed 26 Nov. Sold by Marketplace seller.
More like this
£6.19
£6.19/each
Options
Marketplace.
Cillit Bang 750ml Limescale Remover, 3 Pack, Fast Stain & Virus Eliminator, Disinfectant, Soap Scum & Rust Cleaner, Fresh Scent, Water & Dirt Repellent
FREE Courier Delivery by Mon 24 Nov. Sold by Marketplace seller.
More like this
£16.49
£16.49/each
Quantity controls, undefined
Marketplace.
Defenders Eyeball Bird Scarer
FREE Courier Delivery by Tue 25 Nov. Sold by Marketplace seller.
More like this
£9.75
£9.75/each
Quantity controls, undefined
Marketplace.
Zero In Bug Zapper Lantern
FREE Courier Delivery by Tue 25 Nov. Sold by Marketplace seller.
More like this
£11.76
£11.76/each
Quantity controls, undefined
Marketplace.
Bloo Power Active Toilet Rim Block Fresh Flowers Anti-Limescale 3 x 50g 5 packs
FREE Courier Delivery by Sat 29 Nov. Sold by Marketplace seller.
More like this
£25.99
£25.99/each
Quantity controls, undefined
Marketplace.
Bloo Power Active Toilet Rim Block Lemon Anti-Limescale 3 x 50g 5 packs
FREE Courier Delivery by Sat 29 Nov. Sold by Marketplace seller.
More like this
£25.99
£25.99/each
Quantity controls, undefined
Marketplace.
Bloo Toilet Rim Blocks Limescale Prevention 2in1 Cleaning Foam, 7 Pack
FREE Courier Delivery by Sat 29 Nov. Sold by Marketplace seller.
More like this
£21.99
£21.99/each
Quantity controls, undefined
Marketplace.
Bloo Toilet Rim Blocks Colour Active+ Lemon for Anti-Limescale Effect, 6 Pack
FREE Courier Delivery by Sat 29 Nov. Sold by Marketplace seller.
More like this
£24.99
£24.99/each
Quantity controls, undefined
Marketplace.
Bloo Power Active Toilet Rim Block Fresh Flowers Anti-Limescale 3 x 50g 10 packs
FREE Courier Delivery by Sat 29 Nov. Sold by Marketplace seller.
More like this
£42.49
£42.49/each
Quantity controls, undefined
Marketplace.
Bloo Colour Active Toilet Rim Block Fresh Flowers Anti-Limescale 3 x 50g 10 Pack
FREE Courier Delivery by Sat 29 Nov. Sold by Marketplace seller.
More like this
£42.49
£42.49/each
Quantity controls, undefined
Marketplace.
Bloo Colour Active Toilet Rim Block Blue Bleach Anti-Limescale 3 x 50g 10 Packs
FREE Courier Delivery by Sat 29 Nov. Sold by Marketplace seller.
More like this
£42.49
£42.49/each
Quantity controls, undefined

Showing 1 to 24 of 30 items

Show

24

items per page

1
2

Basket

£0.00 Guide price

£0.00Guide price

Groceries

Reserve a slot for either home delivery or collection

Grocery basket empty

Products you add to your basket will appear here

Here to help

My Account
My Grocery Orders
Help & FAQs
Product Recall
Privacy centre
Tesco Pharmacy
Tesco Photo
Tesco Magazine

About

Accessibility
Sitemap
Privacy & cookies policy
Cookie settings
General terms & conditions
Product terms & conditions
Coupon terms & conditions
Ratings & reviews policy
Partner directory

Ways to save

Delivery Saver
Clubcard
Click+Collect
Clubcard Prices

Contact us

Tesco.com
Store locator

My Account
My Grocery Orders
Help & FAQs
Product Recall
Privacy centre
Tesco Pharmacy
Tesco Photo
Tesco Magazine

Accessibility
Sitemap
Privacy & cookies policy
Cookie settings
General terms & conditions
Product terms & conditions
Coupon terms & conditions
Ratings & reviews policy
Partner directory

Delivery Saver
Clubcard
Click+Collect
Clubcard Prices

Tesco.com
Store locator

Follow us

© 2025 Tesco.com. All rights reserved