Elevate your health, vitality, and lifestyle with the power of Grander Water

Effortless Maintenance

Naturally Softened

Eco-Friendly & Chemical-Free

Advanced Filtration
- Effortless Maintenance
- Naturally Softened
- Eco-Friendly & Chemical-Free
- Advanced Filtration
Elevate your health, vitality, and lifestyle with the power of Grander Water
- Effortless Maintenance
- Naturally Softened
- Eco-Friendly & Chemical-Free
- Advanced Filtration
"Water is life itself—honour it, and it will nourish you in return. Choose Grander Water and protect the vitality of tomorrow, today."
Discover the Secret Power of Grander Water Revitalisation
Discover the
Difference Revitalised
Water Can Make
Book your free consultation today!
Discover the Difference Revitalised Water Can Make
Book your free consultation today!
It’s time to elevate the water in your home, nurturing your family, pets, and plants. Water is ready to give its enriching energy back, if we recognise it’s our responsibility to reverse the damage we’ve caused. Healthy, clean, and energetically vibrant water is the foundation of a thriving, balanced life. Now, you have the power to create the change you wish to see in the water throughout your home.
Why Choose Us
Our Grander System restores water to its natural, energised state for optimal hydration and health. Eco-friendly and effortless maintenance, it requires no electricity or chemicals, making it a sustainable choice for your home.
- Environmentally Friendly
- Effortless Maintenance
- Naturally Softened Water
- Sustainability-Focused
- Safe for the Whole Family
- Chemical-Free
- Superior Filtration
- Proven Results
- Safe for the Whole Family


Revitalisation Explained




We choose bottled spring water because we associate it with the purity and vitality of nature. This means we aren’t just buying plain H₂O—we’re buying into the idea that the water has absorbed natural qualities on its journey to its source. These qualities may not be scientifically measurable, but the stark difference between bottled spring water and lifeless, flat tap water is fuelling a £2.6 billion bottled water industry in the UK alone.
The idea that water can hold and transmit vibrational information suggests that it is shaped by the environments it passes through. However, when water is forced through miles of high pressure pipes on its journey to our homes, this process disrupts its natural structure, resulting in a water quality that has lost its natural geometry, leaving it fragmented at a molecular level and in a biologically incoherent state.
The science of Water’s ability to hold vibrational memory is not new, Samuel Hahnemann (1755 – 1843). The founder of homeopathy was talking about these principles 230 years ago.
Grander Water Revitalisation works through its ability to transmit the frequency energy key of pure, mountain spring water back into dead flat tap water, reigniting its lost vitality.
Numerous benefits and savings in industry, agriculture, spa hotels, and more are now the norm over the past 45 years. See our 42 minute Industrial Case Studies Documentary.
Until we experience this difference for ourselves, Grander Water Revitalisation will remain just a theory. Ultimately, whether science fully agrees that water has memory is less important than staying curious and open-minded. Through conducting your own experiments with Grander Water you can discover what users and industry have already discovered to be true.
For those curious to learn more about the new science of water memory see the documentary Water Memory (2014) featuring insights from Nobel laureate Prof. Luc Montagnier.
Industrial Case Studies
Industrial Case Studies
Here is a selection of some of the brands
that use Grander Water Revitalisation










Scientific Consideration
RESTORING WATER'S HEALTH
A simple two-stage process filtration + structural revitalisation
QUANTITATIVE FILTRATION
Chlorine & Contaminant Removal
QUALITATIVE REVITALISATION
Structured Coherence Restored
STAGE 1
STAGE 2
Filtered, coherently structured, revitalised biologically stable water quality.
What Our Customers Say
“Grander Water In Our House In London”
We are very happy with the Grander unit, especially my wife. the water quality is vastly improved and as well as coming out cleaner has also improved the water pressure as there is less junk clogging us the shower head. Yes, my wife does now drink the tap water which is progress.
“LIFE CHANGER 150% THE BEST THING WE HAVE EVER DONE”
APART from getting engaged this literally has to be the best thing we have ever invested in. We spent hundreds on bottled water each month and had done a huge amount of research and discovered GRANDER could be a solution. I was at first wary of the cost but once you break it down its money well spent and isn't that expensive when you cat put a price on health and with something you use daily. The minute the system was installed we had spring water coming out of our home taps. The taste is unreal it really is like it can't be possible but it was and is and we are so happy with our grander system. I love that even the shower and all the water in the house is now Grander, so don't need to worry about the toxins, metals, other peoples antibiotics / hormones in our water. If we ever have to move house then 110% we will be fitting a grander system. The person I dealt with was very helpful and extremely knowledgeable right from the enquiry to installation. Very happy Customers - Windsor, UK
“Swimming Pool Revitalisation”
We have just returned to our pool having been away for four weeks during which time our friend installed Grander Energy Rods ...our pool was good before as we had been able to manage the chlorine levels down to almost nothing but now it has gone the next step up in terms of quality...in short the energy rods have turned a good standard of pool water into a great standard of pool water..like swimming in a mountain stream...very very good!
“Loving Grander Water”
The first visual difference I noticed was how the grander water kept my kettle clean. Even though we had a water softner before the kettle still furred up, now it just stays clean. To drink and bath in it feels so lovely and I am sure that it has a remarkable effect on our emotions. I have noticed that if I have a challenging emotion, very quickly it shifts and the only difference is the water that we drink, otherwise our life has stayed the same. I would (and have) definitely recommend grander water.
“Drinking Tap Water Again”
I inherited a small Grander board from my Grandmother and called the UK company to ask how to use it.This is a truly amazing product as it really makes a difference to the taste and enjoyability of water. It actually makes me want to drink more water and the longer I leave the water on the board the better it tastes. The water feels smoother, rounder in shape and a lot more thirst quenching. I can not speak more highly of this amazing magic board. Thank you for creating this truly special product
“Whole House Clean And Structured Water”
I ordered Grander Water because I was looking for a whole house system and was attracted to this one because of the element of structured water. I have for some time appreciated the life force of water having followed Gerard Pollock and his insights. It seems logical to me to bath and shower in filtered water as well as to drink it. The water tastes different - soft, and clean, and I have noticed that my kettle takes much longer to fur up. I have managed to detach my water softener and the chemicals that go with it. As a nutritional therapist I recognise that we are 70% water and how important good water is for good health. He was very helpful in my investment decision. I had the system fitted so that if I ever sell my house I can easily detach the Grander system - I'm taking it wherever I go!
“Water As It Was Meant To Be- Highly Recommended”
I found out about Grander water from visiting a spa hotel in Austria which used it, and already knew of its benefits. Having a Grander water unit installed in my house is one of the most impactful ways I have found to support my family's health and wellbeing. If the human body is made up of about 60% water, imagine what it means for that water to be healthful and bio-available to your body. When water is restored to its natural configuration then it can do what it was meant to do and truly irrigate your body. In my opinion the health benefits of Grander water cannot be overstated. Now I have the Grander system I would choose my own tap water over mineral water any day, and have already recommended it to family and friends.
Important Frequently Asked Questions and Information
Why Investing in a Grander Whole House
System is an Easy Choice?
- Grander Water has energy to give you: You will feel more invigorated, hydrated and refreshed from bathing or showering in Grander Revitalised water.
- Healthier Skin and Hair: Naturally softened, filtered water makes showers and baths gentler, leaving your skin and hair feeling easier to manage with less need for moisturisers.
- Eco-Friendly and Sustainable: Reduce plastic waste and embrace a solution that benefits both your home and the planet. You will not need to buy bottle water ever again.
- Protects Your Appliances: Prevents limescale buildup, extending the life of appliances and lowering maintenance costs.
What Makes Grander Water Different from Regular Tap Water?
Grander Water is not just filtered; it is revitalised to restore water to its natural, balanced, and biologically coherent state.
Here’s how it stands apart from ordinary tap water:
- Revitalisation vs. Filtration: While regular tap water is simply filtered, Grander Water undergoes a unique revitalisation process that restores its natural vitality and structure.
- Water’s Journey Through Pipes: Tap water loses its natural coherence as it travels through miles of pipes, picking up contaminants like chlorine, heavy metals, and other pollutants that damage its energetic properties.
- The Power of Nature’s Memory: Using Johann Grander’s innovative technology, the revitalisation process transfers the memory of high-quality mountain spring water to your tap water. It’s like tuning your water to resonate with the pure energy of nature, restoring it to its pristine state.
- Taste the Difference: The result is water that tastes softer, fresher, and more hydrating. You’ll notice the difference in everything from your morning coffee and tea to soups, broths, and even how much more water you naturally crave.
- Better Hydration: Grander Water quenches your thirst more effectively, enhancing flavour and supporting better hydration to help you feel and live better every day.
- Experience the Shift: It’s a change you can taste, feel, and experience in every sip. You’ll even find that bottled water tastes inferior compared to your revitalised tap water, and your neighbours will likely be curious to try it themselves!
Grander Water isn’t just water—it’s a transformative experience you can enjoy with every glass!
Why Investing in a Grander Whole House System is an Easy Choice?


- Enhanced Energy & Refreshment: Many users report feeling more refreshed and energised after drinking revitalised water, thanks to its improved structure.
- Gut Health Support: Research by Prof. Dartsch at Scientific GmbH shows that revitalised water can benefit gut epithelial cells, promoting intestinal health. According to the study published in Applied Cell Biology (2023), the use of special water core magnets leads to significant beneficial cellular effects in the intestinal tract.
◦ “The investigations… demonstrate that magnetic water treatment causes
significant beneficial effects on the intestinal tract… highly recommended to
promote intestinal and systemic health.” [Read the full report here.] - Better Nutrient Absorption: Healthy, revitalised water plays a key role in better nutrient absorption and immune function, helping your body perform at its best.
- Softer Skin : After showering in revitalised water, many notice their skin feels softer and more balanced. Grander Water requires less soap, allowing your skin to maintain its natural moisture and pH balance.
Will Grander Water Reduce My Use of Soap and Cleaning Products?
Yes, Grander Water can significantly reduce your need for soap and cleaning products. Here's how:
- Enhanced Cleaning Power : Revitalised water works more effectively with soaps and detergents, helping them lather and rinse more efficiently.
- Less Soap Needed : You’ll find you need less soap and cleaning products for the same level of effectiveness, leading to cost savings over time.
- Eco-Friendly Advantage : With less soap and fewer chemicals, you’re contributing to a more sustainable and eco friendly household.
- Cleaner Surfaces with Less Effort : Grander Water make cleaning easier, reducing the need for harsh chemicals and leaving your home naturally fresh.
By using Grander Water, you’re not only saving money but also making a positive impact on the environment—enjoy cleaner, more efficient results with fewer products!
Can Grander Water Help with My Sustainability Efforts?
Absolutely! Grander Water can play a significant role in your sustainability efforts. Here’s how:
- Reduces Plastic Waste : By eliminating the need for bottled water, Grander Water helps you cut down on plastic waste, contributing to a cleaner environment.
- Lower Carbon Footprint : Drinking revitalised tap water reduces your reliance on bottled water, which in turn lowers your carbon footprint.
- Supports a Healthier Garden :Plants and flowers thrive on revitalised water, promoting healthier, more vibrant gardens without the need for chemical additives.
- Eco-Friendly Hydration : Every time you drink from your tap, you’re making an environmentally responsible choice that benefits both you and the planet.
For more insights on how Grander Water is part of a sustainability strategy, watch the video featuring Joseph Wilhelm, Founder & Managing Director of Rapunzel Whole Foods, who has integrated Grander Water into his company’s eco-friendly approach.
Grander Water isn’t just a smarter way to hydrate—it’s a step toward a more sustainable, environmentally conscious lifestyle!
How Does Grander Water Increase the Longevity of White Goods Appliances?
Grander Revitalised Water has a positive impact on the lifespan and performance of your household appliances. Here’s how:
- Extended Appliance Lifespan : Grander Water helps prolong the life of heat exchangers in boilers, dishwashers, washing machines, and more Via increased DOLLOPs.
- Softer Water, Gentler on Appliances : The revitalised water is naturally softer, reducing mineral buildup and wear on appliances.
- Improved Efficiency : Softer water helps appliances run more efficiently, saving energy and reducing strain over time.
- Lower Maintenance Costs : With less mineral buildup,
you’ll experience fewer breakdowns and reduced
need for repairs, saving you money in the long run.
For a deeper dive into the science behind this, check out our video that explains how Grander-treated tap water is kinder to your appliances and technology.

Is Grander Water Safe for My Family, Including Pets, Horses, and Livestock?
Absolutely! Grander Water is a truly universal solution for hydration, helping every member of your family and your animals live their healthiest life! Here’s why:
- Safe for All Ages : Grander Water is safe and non-toxic, making it perfect for children, pets, horses, and livestock.
- Softer Encourages Hydration : The naturally balanced water has a refreshing taste that
encourages children to drink more and stay hydrated. - Supports Pet & Livestock Health : Pets and livestock thrive on Grander Water, benefiting from superior hydration that supports their overall health and well-being.
- Proven Benefits for Animals : Watch the video about the ‘Lipizzans at the Spanish Riding
School’ to see how animals instinctively drink more Grander Water, promoting their longevity and vitality.
How does Grander Water improve the taste and quality of my cooking and beverages?
The Quality of your water is the foundation that brings out the best in everything you consume. No Matter how exquisite your food or coffee, the taste experience will always fall short if the quality of your tap water remains compromised. Why settle for second best?
- Enhanced Flavour in Tea and Coffee : Grander
Water brings out the natural flavours in tea and coffee, giving them a smoother, more balanced
taste that’s more enjoyable.. - Richer, More Vibrant Cooking : Cooking with
revitalised water enhances the flavours in food,
making meals taste fresher and more vibrant. - Refined Daily Experiences : This subtle yet
impactful change will elevate your daily coffee,
tea, and meals, transforming them into more
refined and enjoyable experiences.
- Enhanced Flavour in Tea and Coffee : Grander
For a deeper insight, hear feedback direct from our customers.
- Coffee Museum Vienna
- Wild Food Cafe
- Mei Leaf Tea House in Camden
With Grander Water, you’ll discover a new level of flavour that enhances everything you cook and drink!
How Does Grander Water Affect House Plants and Garden Health?
Grander Water helps plants thrive by boosting vitality, resilience and yield.
- Improved Nutrient Absorption : Enhances nutrient uptake, promoting healthier plant growth.
- Vibrant & Resilient Plants : Results in more vibrant, resilient plants and flowers.
- Higher Yields : Agronomists report higher yields and stronger plant growth with revitalised water.
- Stronger Roots : Supports more robust root development, improving overall plant health and immunity.
- Vigorous Growth : Encourages greener, more vigorous growth in gardens and houseplants.
"Country Inn Paulus, Germany | Testimonial GRANDER Water Revitalisation"
“Wheat Grass Test USA | Testimonial GRANDER Water Revitalisation"
How easy is the Grander Whole House Water Revitalisation System to install, and does it require maintenance?
- For Ease of Installation : See video
- Lasts Indefinitely : The Grander Unit never
needs to be replaced. Grander Water
Technology is designed to last indefinitely;
maintaining its effectiveness without the
need for maintenance or replacement over
time. - Minimal Maintenance : Once the Grander
System is installed, no other maintenance
is required other than the replacement of
filters. - Recommended Filter Change Intervals :
◦ London: Every 6 to 12 months.
◦ Countryside: Every 12 months. - No Chemicals or Electricity : Grander’s
natural revitalisation process operates
without the need for chemicals or
electricity.
Installation Example of Triple Filter 10” Whole House System
What does the Grander Whole House System look like?
Please see the video for details about our Standard Quad filter Whole House System.
Please see example picture of our TriFilter Whole House System that fits within a single under-sink cupboard area when combined with the help of a space saving waste trap and access to mains stop tap.
The TriFilter system uses a combination of 1 x 10” Single Filter Housing combined with a 1 x Dual 10” filter housings and W54 Grander Unit.


















How much space do I need to install a Whole House Filtration & Revitalisation System?
The parameters below ensure the ease of installation and optimal performance of your Grander Water system.
INSTALLATION
• Space Requirements for Standard Triple Filter
System (1 to 3 bathroom home):Width : 50 cm
Height : 56 cm
Depth : 50 cmIf kitchen space is limited, an outdoor frost-free kiosk can be fabricated to house the system.
Space Requirements for Quad Filter System (or large/small house systems):
Width : 100 cm (or 2 cupboard widths)• Shelf Use :
Shelves can be used in the voided space, but
ensure they are secured with magnetic clips for
easy filter replacement.• Space Requirements for Larger House
Systems :
You will need double the space required for a
standard system.Magnetic Field-Free Zone
The Grander unit (not the filters) must be
placed at least 35 cm away from any mains
cables or electronic pumps to avoid interference.

Installation Instructions for Whole House System
What contaminants do your filters remove?
• Bio-Ceramic Media :
Removes a high percentage of fluoride, heavy metals, oestrogen’s, nitrates, nitrites, and
micro-plastics, (see chart).
• Filtration Process:
All Chlorine is removed through a 5-micron and 1-micron filter
(*These require a minimum of 2.5 bar water pressure)

How often do I need to change the filters and can I replace them myself?
Our Replacement Schedules are designed to keep your water clean throughout the year.
- City Tap Water :
Replace Filter Nº 2 (pleated filter) and Filter Nº 3 (carbon filter) every 6 months.
Replace all filters (3 or 4 filters) every 1 year. - Rural Tap Water :
Replace all filters (3 or 4 filters) every 1 year. - Easy Filter Replacement :
Watch the video to see how simple it is to replace the filters yourself.
- City Tap Water :
*Please note that your filter replacement schedule could change based on variations of your local Chlorine levels and proximity to your water distribution station.
Can I Experience Grander Water Revitalisation Before Investing in a Whole House System?
Yes, absolutely! The easiest and most affordable way to experience the benefits of Grander Water Revitalisation is by using one of our accessory products, which allows you to experience the transformative effects of revitalised water before committing to a whole house system.
• Grander Original Blue Water:
A convenient option to try revitalised water at home. You can purchase a bottle of
Original Grander Blue Water and use its energetic field effect as a water revitalisation
device to immediately feel the difference in taste, hydration, and energy. This water is
revitalised using Grander technology, restoring it to its natural, balanced, and biologically
coherent state.
To learn more about how to use Original Grander Blue Water see the swipe gallery.




The Whole House System is not what I am looking for. What System Would You Recommend?
• Recommended System:
Slim-Line Triple Filter System combined with a mini Grander Flexible Unit. Perfect for those
who require just a single tap of filtered revitalised water for Kitchen or office use.
• Maintenance:
All three filters are change once a year and this can be done easily without the need for
a plumber.



About the Slimline System
Testimonial
Can Grander Water Revitalisation be used in my Jacuzzi, Swimming Pool, or Natural Pond?
Yes, we have two very simple units for domestic pools and Jacuzzi’s called the Small Double Cylinder Energy Rod or the Single Energy Rod for the Jacuzzi. The rods are easily installed and last indefinitely.
Grander Cylinder Rods will help facilitate the following changes
• Significant reduction of chemical use
• Reduced smell of Chlorine on the skin and in the air
• Water will feel lighter and smoother
• Filters will run more efficiently
• Will help flocculation speeds and maintain water clarity in
Natural Ponds.

Can Grander Water Revitalisation be applied to Primary hot water circuits in Central Heating Systems?
Yes we have an entire range of Grander units called ‘K’ Units that are designed to withstand heating water temperatures in both domestic and commercial settings.
The Key benefits
• Reduction in BioFilm and Magnetite (we still suggest
using a MagnaClean).
• Water will run clear and odourless. No Dosing of
Fernox required.
• Heat conduction will increase. Users report having
to turn down their thermostat settings.
• Due to the moisture in the air being heated, it will
also be revitalised ~ bringing an increased feeling of
relaxation to the atmosphere.
• With underfloor heating the impact of Geopathic
stress from the Hartmann and Curry grid lines will
become more balanced.
How It Works

Initial Consultation
Fill out our simple form to schedule a free Zoom consultation and explore your needs.

Personalised Solution
Receive tailored advice and choose the perfect Grander System for your home.

Professional Installation
Enjoy easy installation and start experiencing the benefits of revitalised water.
About Us
Inspired by the groundbreaking work of Johann Grander’s water revitalisation innovation, we’ve been proudly serving the UK and Northern Ireland for over the past 22 years. Helping our customers transform their relationship with water.
Whether you're looking for a domestic or a more advanced commercial system, we are able to offer a wide range of solutions to help you elevate your water quality to a whole new level. Our team is dedicated to providing expert support in helping you enjoy the full benefits of revitalised water.


