Skip to Content

Track Order Returns Stores Help

Logo - go to homepage

Shop
Trending
A‑mazing deals

Shop at Argos
Shop all categories
Trending
A‑mazing deals
Need Help?
Track Order
Returns
Stores
Help
Advice & Inspiration

- Back to Categories

- Shop all Home & Furniture
- Shop all Toys
- Shop all Garden & DIY
- Shop all Technology
- Shop all Gaming
- Shop all Baby & Nursery
- Shop all Health & Beauty
- Shop all Appliances
- Shop all Sports & Leisure
- Shop all Clothing
- Shop all Jewellery & Watches
- Shop all Gifts & Occasions
- Shop all Inspiration & Guides
- Shop all Brands

Search

Use up and down arrows to review and enter to select. Touch device users, explore by touch or with swipe gestures.

Account Wishlist Trolley

12 months of delivery with Argos Plus
Shop our latest offers
Flexible credit available

HomeHome
Home and furnitureHome and furniture
KitchenwareKitchenware
Water filter jugs and cartridges

Aqua Optima Water filter jugs and cartridges

Sort by

to see what’s available

9 products

Aqua Optima Oria Water Filter Jug with 9 Filter Cartridges

Sign in or register to save items to your account. Simply tap the heart again to remove.

Aqua Optima Oria Water Filter Jug with 9 Filter Cartridges

Rating 4.7 out of 5, from 295 reviews

(295)

£34.99

Sign in or register to save items to your account. Simply tap the heart again to remove.

Aqua Optima Evolve Plus Water Filter Cartridges - Pack of 3

Sign in or register to save items to your account. Simply tap the heart again to remove.

Aqua Optima Evolve Plus Water Filter Cartridges - Pack of 3

Rating 4.6 out of 5, from 168 reviews

(168)

£13.00

Sign in or register to save items to your account. Simply tap the heart again to remove.

Aqua Optima Oria Water Filter Jug with 3 Filter Cartridges

Sign in or register to save items to your account. Simply tap the heart again to remove.

Aqua Optima Oria Water Filter Jug with 3 Filter Cartridges

Rating 4.8 out of 5, from 163 reviews

(163)

£19.99

Sign in or register to save items to your account. Simply tap the heart again to remove.

Aqua Optima Evolve Plus Water Filter Cartridges - Pack of 6

Sign in or register to save items to your account. Simply tap the heart again to remove.

Aqua Optima Evolve Plus Water Filter Cartridges - Pack of 6

Rating 4.7 out of 5, from 171 reviews

(171)

£23.00

Sign in or register to save items to your account. Simply tap the heart again to remove.

Kitchen spring refresh.

Kitchen spring refresh

Style your kitchen your way, with tableware and accessories to suit every look.

Aqua Optima Liscia Water Filter Jug - White

Sign in or register to save items to your account. Simply tap the heart again to remove.

Aqua Optima Liscia Water Filter Jug - White

Rating 4.9 out of 5, from 212 reviews

(212)

£14.99

Sign in or register to save items to your account. Simply tap the heart again to remove.

*Argos Pay Representative Example

Representative 34.9% APR (variable), 34.95% PA purchase rate (variable), £1,200 assumed credit limit.

Subject to status. 18+. UK only. Terms apply. NewDay Ltd is the lender, Argos Limited is the broker.

Aqua Optima Evolve Plus Water Filter Cartridges - Pack of 12

Sign in or register to save items to your account. Simply tap the heart again to remove.

Aqua Optima Evolve Plus Water Filter Cartridges - Pack of 12

Rating 4.8 out of 5, from 72 reviews

(72)

£38.00

Sign in or register to save items to your account. Simply tap the heart again to remove.

Aqua Optima Liscia Water Filter Jug

Sign in or register to save items to your account. Simply tap the heart again to remove.

Aqua Optima Liscia Water Filter Jug

Rating 4.7 out of 5, from 94 reviews

(94)

£9.99

Sign in or register to save items to your account. Simply tap the heart again to remove.

Aqua Optima Oria Water Filter Jug with 3 Filter Cartridge

Sign in or register to save items to your account. Simply tap the heart again to remove.

Aqua Optima Oria Water Filter Jug with 3 Filter Cartridge

Rating 4.8 out of 5, from 85 reviews

(85)

£19.99

Sign in or register to save items to your account. Simply tap the heart again to remove.

Aqua Optima Lumi Chilled Water Dispenser

Sign in or register to save items to your account. Simply tap the heart again to remove.

Aqua Optima Lumi Chilled Water Dispenser

Rating 4.5 out of 5, from 45 reviews

(45)

£110.00

Sign in or register to save items to your account. Simply tap the heart again to remove.

*Argos Pay Representative Example

Representative 34.9% APR (variable), 34.95% PA purchase rate (variable), £1,200 assumed credit limit.

Subject to status. 18+. UK only. Terms apply. NewDay Ltd is the lender, Argos Limited is the broker.

Related categories

Water Jugs BRITA Water Filter Jugs and Cartridges Sistema Water Bottles Zak Water Bottles Harry Potter Water Bottles Disney Water Bottles CamelBak Water Bottles Brita Maxtra Water Filters Brita Maxtra Filters Jug Blenders

Clear, clean water with Aqua Optima jugs and filters

Enjoy fresh, filtered water with Aqua Optima water filter jugs and cartridges. These nifty little gadgets filter your water to make it pure and clean. Simply fill your Aqua Optima water filter, pop in a cartridge, and let it do the work.

Aqua Optima leads the way in keeping your water fresh and clear. You’ll love how easy it is to swap out the cartridges, too. You can replace them quickly, so you don’t need to worry about running out.

Need help?

Help & FAQs
Contact us
Store finder
Account
Advice & inspiration

Delivery & returns

Delivery & collection
Returns
Refunds
Track your order
Argos Plus

Product care

Argos Care
Product Support
Product recall
Argos Spares

Payment & services

Ways to pay
Our Services
Gift cards
Voucher codes
eGift Card Rewards
Argos Pay
Argos Card
Klarna
Nectar at Argos
Pet Insurance
Furniture Recycling

About Argos

About us
Argos for Business
Careers
Press enquiries
Modern Slavery Statement
Sell on Argos

Need help?

Help & FAQs
Contact us
Store finder
Account
Advice & inspiration

Delivery & returns

Delivery & collection
Returns
Refunds
Track your order
Argos Plus

Product care

Argos Care
Product Support
Product recall
Argos Spares

Payment & services

Ways to pay
Our Services
Gift cards
Voucher codes
eGift Card Rewards
Argos Pay
Argos Card
Klarna
Nectar at Argos
Pet Insurance
Furniture Recycling

About Argos

About us
Argos for Business
Careers
Press enquiries
Modern Slavery Statement
Sell on Argos

Returning an item

For returns, product support and repairs Learn more here

Payment methods

Follow us

Download our app

Accessibility Privacy hub Privacy policy Cookies policyTerms & conditions

© Argos Limited 2026. All Rights Reserved.

Argos Pay is provided by NewDay Ltd. UK residents aged 18 and over. Subject to status. Terms apply.

Argos Limited is a credit broker and not a lender, introducing Argos Pay under an exclusive arrangement with the lender NewDay Ltd.

Argos Limited is authorised and regulated by the Financial Conduct Authority (firm reference number: 713206), registered office: 33 Charterhouse Street, London, EC1M 6HA). NewDay Ltd is a company registered in England and Wales (company number: 7297722), registered office: 7 Handyside Street, London, N1C 4DA. NewDay Ltd is authorised and regulated by the Financial Conduct Authority (firm reference number: 690292) and is also authorised by the Financial Conduct Authority under the Payment Services Regulations 2017 (firm reference number: 555318) for the provision of payment services.

PayPal Pay in 3 is the trading name of PayPal UK LTD, 5 Fleet Place, London, United Kingdom, EC4M 7RD. Terms and conditions apply. Credit subject to status, UK residents only. Argos Limited acts as a broker and offers finance from a restricted range of finance providers. PayPal Pay in 3 is not regulated by the Financial Conduct Authority. Pay in 3 eligibility is subject to status and approval. 18+ UK residents only. Pay in 3 is an unregulated credit agreement. Check if affordable and how you will repay. May make other borrowing more difficult or expensive. See product terms for more details.

Klarna's Pay in 3 / Pay in 30 days are unregulated credit agreements. Borrowing more than you can afford or paying late may negatively impact your financial status and ability to obtain credit. 18+, UK residents only. Subject to status. Ts&Cs and late fees apply.

Argos Care policies are provided by Domestic & General Insurance PLC, who are an insurer not an intermediary. They have not given you a personal recommendation as to whether this policy is suitable for your needs.