Designed and developed by me
The Water Mark
(I build water filters, not web sites)
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Thank you for finding me. I hope I can help you.
Lets begin with what really matters.
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A 2008 epiphany whilst cooking a stew began my fascination into "Water as nature Intended"
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Version 3 launched in 2026
I am proud to call our quality Better than Bottled.​​​​​
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Cellular Hydration is at the core of my quest
Better than Bottled. It’s not a luxury; it’s a biological necessity.
Under-Sink filter
Open-source step-by-step
Build a water filter system for FREE
Event Water vision
NSF/EU Certified Protection
All my systems are NSF or EU equivalent rated 42/53/401, covering comprehensive levels of protection.
These are certifications and assurances are only from 1 of our 4 part process manufacturers. Impressive.
Our filtration suppliers are respected
NSF or EU equivalent rated 42/53/401
How the process works
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1st stage Kidney care and sediment removal
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2nd stage chlorine and multiple by-product removal
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3rd stage advanced multi stage & future contaminant protection
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4th stage Bacteria and micro plastic removal
Emma Sargeant
Farnham
"I am so delighted with my new water filter. Mark explained the science of how it filters out all the nasties, and it was fitted very efficiently. Excellent service and delicious water."
Josh Coleman
Surrey
"Excellent company, excellent service! The top quality water you'll get for your whole family and home by going with Better than Bottled and their filtration system is next to none! You'll get an added bonus too if you get the pleasure of spending time with Mark whilst he installs the set up, absolute legend!"
Nile
London
"After some research and seeing the need to have a PFAS filter and pre-filters to do the job properly, I elected to get their system, rather than the inadequate single filter system I see on social media. I've since recommended to a number of friends and they're satisfied too, so yes, would certainly recommend"