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Osmio Reviews

4.7 Rating 3,377 Reviews
93 %
of reviewers recommend Osmio
4.7
Based on 3,377 reviews
Shipping & Delivery
Delivery Methods
Courier
Average Delivery Time
Next Day
On-time Delivery
98%
Accurate And Undamaged Orders
100%
Customer Service
Communication Channels
Email, Telephone
Queries Resolved In
Under An Hour
Read Osmio Reviews

About Osmio:

Revitalised Mind, Body and Spirit with Osmio Water. Osmio Water is very much a family business, who thrive on our love for customer satisfaction and a deep knowledge and passion for what we do. We thrive on repeat customer business and subsequent recommendations. Since 2009, we have gradually become one of the UK's leading water quality specialists, driven by a strong passion for promoting health and wellbeing through water. Water is the very essence of life and is a vital ingredient in your health. Our products enable you to remove impurities from your water, whilst saving you the expense and environmental impact of bottled water and helping with your green/cost saving initiatives. We like to go the extra-mile for our customers and aim to provide the highest quality customer experience in the industry.

Visit Website

Phone:

0330 113 7181

Email:

info@osmiowater.co.uk

Location:

Eternal Lake Nature Reserve,
Salt Lane,
Cliffe
Kent
ME3 7RT

Write Your review

Osmio 5 star review on 3rd June 2026
Frankie Mensah
Osmio 5 star review on 19th April 2026
Ecaterina Dontu
Osmio 5 star review on 12th January 2026
Christopher Addams
Osmio 5 star review on 23rd November 2025
John .
Osmio 5 star review on 23rd November 2025
John .
Osmio 5 star review on 20th November 2025
Svetlana Stevens
Osmio 5 star review on 11th April 2025
Michelle Henry
58
Anonymous
Anonymous  // 01/01/2019
Good advice, good price, efficient service.
Helpful Report
Posted 6 years ago
Great product fantastic service asked a couple of questions on line and got a response very quickly cannot fault the company
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Posted 6 years ago
I am absolutely disappointed by this order. After installing the filters and starting an osmosis cycle at 100 degrees, I restarted a cycle and what a surprise after testing the osmosis water with a tds pen: 207 ppm... !!! My old filters, certainly twice as expensive, gave me about 23 ppm at first. Might as well drink the water from the network directly. Is it because I have the "zen & pure" osmosis machine twice as expensive and not the "osmotic"? but they are both made in the same factory I suppose. Are these counterfeit filters? I'm not going to ask for a return and refund, so I lost over £55!
Helpful Report
Posted 6 years ago
Hi Sibai. We have an order for you only for replacement filters. Which system are you using them for? The Osmio Zero has a TDS monitor that will alarm and flash at the reading you have got there, so it really does not make sense. With a brand new mineral filter you can get resting solubility of around 100-150 ppm, but the osmotic level after membrane is always 95+ plus otherwise it goes into failure mode. Are you using an Osmio Zero or some other system?
Posted 6 years ago
Osmio chrome drinking filter tap looks well made got the john guest speed fitting with it.easy to fit turned up fast so im happy 😁
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Posted 6 years ago
A great advantage to be able to talk to someone who knew what I was talking about, supplied exactly what I wanted, in good time. Would not hesitate to recommend them.
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Posted 6 years ago
I feel there is not enough after sales support especially in regard of installation, there should be support if there are problems
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Posted 6 years ago
Hi there, we have a pretty much 24/7 support via WhatsApp on +447852323666. Please can you get in touch and let me know what the problem you had was about? Thanks, Mark
Posted 6 years ago
I was greatly assisted by Mark Kent who provided all the necessary information for me to make my order which was not straightforward.
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Posted 6 years ago
Excellent quality filters
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Posted 6 years ago
Always friendly helpful service. Quick ordering and despatch. Would recommend.
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Posted 6 years ago
Very helpful chat re installing new filters
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Posted 6 years ago
Good product fast delivery very pleased.
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Posted 6 years ago
Very easy to assemble and works very well. The water runs through the filters reasonably quickly when new. Worth getting one with a metal tap rather than plastic. I takes the unpleasant chlorine taste out of the tap water which was our main concern. One of the filters was missing a washer but after contacting the company another was quickly dispatched.
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Posted 6 years ago
Faultless. Suffer with Arthritis and was unable to change filters under sink.offered a tabletop alternative which is excellent.even heats the water on different settings. Sales staff very compassionate and did me a good deal!
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Posted 6 years ago
I replaced all 4 filters for my Enclosed RO system, ordered them one day and they were here the next, carriage costs Nil, not sure what else to say about this top quality company except to say that they are a pleasure to do business with.
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Posted 6 years ago
very pleased with Acquasil
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Posted 6 years ago
User friendly & well designed, amazing customer service.
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Posted 6 years ago
Great product and customer service
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Posted 6 years ago
I have been ordering cartridges from Osmio for some years now. I love the reminders I get that cartridges are due to be changed. The prices have remained more or less the same. To receive cartridges the next day is a very useful and much appreciated service. My plumber had occasion to phone Mark once and he was of the utmost help and talked thro in an easy to understand way. I have no plans to change from Osmio now I have found the perfect company. Thank you
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Posted 6 years ago
Love this product! Great quality and service. Perfect for those who want clean drinking water without the waste or installation of an under sink unit. Looks great and really quiet.
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Posted 6 years ago
Great products and it reduces fluoride in my drinking water which is a good thing all round !
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Posted 6 years ago
Osmio is rated 4.7 based on 3,377 reviews