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ALKALINE MINERAL FILTER

Hydrion TAM3 Alkaline Mineral Filter | Remineralisation Post-Filter for Reverse Osmosis, pH 7.5+

Hydrion TAM3 Alkaline Mineral Filter | Remineralisation Post-Filter for Reverse Osmosis, pH 7.5+

Regular price €49,90
Regular price €69,99 Sale price €49,90
-29% Sold out
  • Adds calcium, magnesium and potassium after reverse osmosis
  • Raises the pH of the water above 7.5
  • Lasts about 12 months and fits 1/4 inch RO tubing
Estimated delivery: flag

Product Details

The Hydrion TAM3 is an inline alkaline stage you fit after a reverse osmosis system. It gives purified RO water back some of the minerals the membrane takes out and lifts its pH above 7.5.

Three media in one filter

  • Coconut shell carbon block: acid-washed carbon that polishes taste and reduces chlorine, sediment and VOCs.
  • Alkaline media: raise the pH of slightly acidic RO water to above 7.5.
  • Mineral media: add calcium, magnesium, potassium, zinc and iron in ionic form.

Because it adds minerals, the TDS reading after the TAM3 is higher than straight after the membrane. That is expected.

Made for the RO600, fits most RO systems

The TAM3 connects with 1/4 inch quick-connect tubing, so it suits the Hydrion Purity RO600 and most other reverse osmosis systems. The auto shut-off head lets you change the cartridge without turning off the water, and the cartridge twists in by hand.

How long it lasts

One cartridge supplies about 3,400 to 3,800 litres of mineralised water, which is around 12 months in a typical household.

Product details

Type Inline alkaline remineralisation post-filter
Media Coconut carbon block, alkaline media, mineral media
Output pH Above 7.5
Minerals added Calcium, magnesium, potassium, zinc, iron
Flow 1.9 L/min
Max pressure 5.5 bar
Water temperature 4 to 38°C
Connection 1/4 inch quick connect
Size 12.7 × 12.7 × 34.3 cm
Cartridge life About 12 months or 3,400 to 3,800 L
In the box TAM3 filter with cartridge, 1/4 inch tube, quick fitting, plumber tape, wrench, screws, cutter
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The real cost of ignoring your water

You Deserve to Know Exactly What You Are Drinking

Most families assume their tap water is safe because it looks clear. But safe by regulation and actually clean are two very different standards, and the gap between them is wider than you think.

Hydrion TAM3 Alkaline Mineral Filter | Remineralisation Post-Filter for Reverse Osmosis, pH 7.5+
The problem nobody talks about

Your Water Passes Regulations. That Does Not Mean It Is Clean.


<p>Municipal water treatment was designed in the 1970s. Since then, over 100 new contaminants have been identified in public water supplies, from microplastics to pharmaceutical residues to PFAS.</p><p>The pipes carrying water to your home are often 50+ years old. Even if the water leaves the plant clean, it picks up lead, rust, and bacterial biofilm on the way to your glass.</p><p>And bottled water? Independent testing consistently shows that it is often just repackaged tap water in plastic that leaches its own set of chemicals. You pay 300x the price for the same problem in a different container.</p>
100+
unregulated contaminants found in tap water
50yr
average age of residential water pipes
300x
markup on bottled water vs filtered
CONTAMINANTS DETECTED IN TAP WATER
Engineered for real life

What Changes When Your Water Is Actually Clean

This is not about buying a filter. It is about removing a problem you have been absorbing every single day, and noticing the difference within the first week.

Customer reviews

What our customers say

The math speaks for itself

What You Are Actually Paying for Clean Water Right Now

Most people do not think about it because the cost is spread across dozens of small purchases. But add it up over a year and the number is hard to ignore.

Water SourceAnnual CostQuality
Bottled Water (family of 4)€1,200 – €2,400/yrInconsistent, plastic leaching
Basic Pitcher Filter€80 – €180/yrRemoves chlorine taste only
Water Delivery Service€600 – €1,000/yrDecent, but inconvenient
Hydrion Filtration System€0.08/litre (first year incl.)99.9% contaminant removal

Based on average European household consumption of 8L per day. Filter replacement costs included.

90 days from now

Two Versions of Three Months From Today

One path changes nothing. The other removes a problem you will wish you had dealt with sooner.

If you do nothing

90 Days Without Action

  • Still spending 50 to 100 EUR per month on bottled water that might not even be cleaner
  • Still not knowing what is actually in your tap water
  • Still giving your family water with the same contaminants you read about today
  • Still dealing with limescale, odd taste, or that faint chlorine smell
  • The money spent on bottled water this quarter is gone with nothing to show for it
If you act today

90 Days With Hydrion

  • Every glass your family drinks is verified clean and you can taste the difference
  • You have saved over 150 EUR on bottled water you no longer need to buy, carry, or store
  • No more plastic waste piling up, your kitchen counter is clear, and your conscience is too
  • The system runs quietly in the background and you do not think about water anymore
  • You made one decision three months ago and it is still paying for itself every single day
Simple setup

Clean Water in Three Steps

1

Unbox and Connect

Everything you need is in the box. No plumber required. Most people are up and running in 20 to 30 minutes with the included quick-connect fittings.

2

Flush and Verify

Run the system for 15 minutes to prime the filters. Use the included TDS meter or the built-in display to see your water quality drop in real time.

3

Drink and Forget

Turn on the tap and it is clean. Filters last 6 to 12 months depending on your model. The system tells you when to swap, takes 3 seconds.

30 Day
Zero-risk guarantee

Try It for 30 Days. Not Convinced? Full Refund.


<p>We have tested this on thousands of households across Europe, and the feedback is consistent. Once people taste the difference, they never go back. But we also know that trusting a new brand takes a leap.</p><p>So here is what we will do: order today, set it up, use it for a full 30 days. If you do not notice a difference in taste, if you do not feel better about what your family is drinking, or if you just change your mind for any reason, email us and we will process a full refund. No forms. No justification needed.</p><p>The risk of trying is zero. The risk of not trying is another 30 days of the same water.</p>
Full refund, no questions
Free return shipping
No restocking fees
Common questions

Everything Else You Might Be Wondering

Will this work with my tap and plumbing?
All Hydrion systems use universal connectors with both 1/2 inch and 3/8 inch adapters included. They fit standard European and international plumbing. If you have an unusual setup, our support team can confirm compatibility before you order.
How often do I need to replace the filters?
Depends on your model and water quality, but most filters last 6 to 12 months. The system monitors usage and tells you when. Replacement takes about 3 seconds. Twist, pull, click in the new one.
Does reverse osmosis waste a lot of water?
Older RO systems wasted 3 to 4 litres for every 1 litre of clean water. Our tankless systems run at a 2:1 or 3:1 pure-to-drain ratio. That is a fraction of the environmental cost of manufacturing and shipping plastic bottles.
Does RO remove minerals I need?
RO does strip minerals, which is why most of our systems include an alkaline remineralisation post-filter that adds back calcium, magnesium, and raises the pH to 7.5 or higher. You get the purity of RO with the mineral balance of natural spring water.
What if I am renting and cannot modify plumbing?
Our countertop and faucet-mount systems require zero permanent installation. They connect to your existing tap with a diverter valve and come off cleanly when you move. No drilling, no modifications, no landlord conversations.
Make the switch

Your Family Deserves Better Water Than This

One purchase. Years of clean water. The math works, the science works, and the guarantee means you have nothing to lose.

Hydrion TAM3 Alkaline Mineral Filter | Remineralisation Post-Filter for Reverse Osmosis, pH 7.5+
€69,99 €49,90
Free shipping - 30-day guarantee - Filters included
Get Yours Now