Replacement Filter for Shower Filter (15-stage)
Replacement Filter for Shower Filter (15-stage)
Official 15-stage replacement cartridge for the MineralStream 15-Stage Shower Filter for Hard Water — the same multi-layer filtration media as the original.
- 15 distinct layers: KDF-55, activated carbon, calcium sulphite, ceramic balls, Germanium beads and mineral balls.
- Removes chlorine, heavy metals and limescale-forming hardness for softer water on skin and hair.
- Available on subscribe-and-save with 20% off and automatic delivery so you never miss a change.
- Compatible exclusively with the MineralStream 15-Stage Shower Filter housing.
- Regular price
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€15,20 - Regular price
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€25,00 - Sale price
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€15,20
Real results reported after 4 weeks
REDUCED HAIR LOSS
IMPROVED SKIN
LESS FINE LINES
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Key Benefits
- Restores Full Chlorine Reduction - A fresh cartridge brings your shower filter back to peak performance, removing contaminants that a saturated cartridge lets through.
- All 15 Stages Refreshed - Every filtration layer is new, from the carbon that absorbs chemicals to the Germanium beads that soften water.
- Quick 2-Minute Swap - No tools, no plumber, open the housing, swap the cartridge, and reseal.
- Maintains Water Pressure - A new cartridge restores the open flow channels that become restricted as old media saturates with trapped contaminants.
How to Install?
Remove Your Current Shower Head: Unscrew your existing shower head from the shower arm by turning it counterclockwise.
Apply Plumber's Tape: Wrap the included plumber’s tape around the threads of both your shower arm and the filter. This ensures a secure, leak-free fit.
Attach the Filter: Screw the 15-Stage Shower Filter onto the shower arm by hand-tightening it clockwise.
Reattach Your Shower Head: Screw your shower head onto the bottom end of the newly installed filter.
Flush the Filter: Turn on the water for about 20–30 seconds to flush out any residual carbon dust before your first use.
View our step-by-step guide.






Helps with
HOW IT WORKS
01 Remove and Disassemble
Turn off the shower water. Unscrew the filter housing from the shower arm. Twist the housing to open it and remove the old cartridge, disposing of it in the trash.
02 Replace and Reassemble
Rinse the filter housing to clear any sediment. Insert the new 15-stage cartridge, ensuring it sits flush. Twist the two halves of the housing back together firmly by hand.
03 Reinstall and Flush
Screw the filter back onto the shower arm. Turn on the shower and let the water run for 30–60 seconds to flush the new cartridge. Set a reminder to replace the cartridge again every 3 months for best performance (every 3 to 6 months depending on water hardness).
BEFORE VS AFTER
Why to Use This Product
THE PROBLEM
You love your current shower head but want cleaner, filtered water. Chlorine, heavy metals, and sediment in hard water leave skin dry and hair dull and you don't want to lose pressure by adding a filter.
Chlorine
Severe Dry, Peeling Skin
Impurities
Dry Itchy Skin
Harsh Minerals
Aggravates Sensitive Baby Skin
THE SOLUTION
A fresh 15-stage cartridge reduces chlorine, heavy metals, and sediment and re-activates water softening, while its low-restriction design keeps water pressure strong. Replace every 3 months for best performance (every 3 to 6 months depending on water hardness).
Complete Your Shower Upgrade
-
Shower Filter for Hard Water
€50,00 €35,00Choose options -
MineralStream™ - Shower Drain Hair Catcher
€20,00 €14,00Choose options -
MineralStream Shower Squeegee
€40,00 €24,00Add to cart
Quick view
FAQs
Can't Find Questions? - Call Us +1 (866) 819-4959 Or Email : support@mineralstream.co
It is recommended to replace the cartridge every 3 months for best performance (every 3 to 6 months depending on water hardness and frequency of use). If you notice a significant decrease in water pressure or filtration performance, it may be time for a replacement.
The MineralStream Universal Shower Hard Water Filter offers a 15-stage filtration process, which is more comprehensive than many other filters on the market. It also features a universal 1/2 inch thread, making it compatible with most standard showerheads. Additionally, the filter is designed to remove a wider range of contaminants, including heavy metals.
Yes, the MineralStream Universal Shower Hard Water Filter has a standard 1/2 inch thread, which is compatible with most showerheads worldwide.
Yes, using a MineralStream Shower Filter can save you money in the long run. By filtering out hard water minerals and impurities, you can reduce the buildup of limescale and extend the life of your plumbing fixtures. Additionally, softer water can help your hair and skin look healthier, reducing the need for expensive hair and skincare products.
Orders for Mineralstream products are processed within 24-48 hours. Shipping times vary from 2 to 8 days based on your chosen service. You’ll receive a tracking number once your order ships, so you can easily follow its progress.
- 5 stars: 464 (98%)
- 4 stars: 8 (2%)
- 3 stars: 0 (0%)
- 2 stars: 1 (0%)
- 1 star: 0 (0%)
Works well
Easy to install. Works well.
SkinPro - Most Advanced Filtered Showerhead
Great product works
Huge flow of soft water! Best shower ever!
Replacement Filter for Shower Filter (15-stage)
Hej jeg er godt tilfreds med mit nye brusehoved. Nu må jeg se hvor længe det holder kalken væk
2 time buying! I really love it :)
Nemt at bestille og leverings frist overholdes.
Arrived today fits well! Easy to install!
2 girls 2 boys long hair.... love's the way there hair feels.like when we're on vacation hair always feels better.
The amount of water that it sends out was unexpected for sure it’s crazy how much I love it
Ich habe die Brause seit ein paar Monaten und meine psoriasis ist viel besser es juckt nicht mehr. Ich hatte schon die ganze Apotheke aufgekauft. Nichts half. Ich empfehle es jeden Bin Friseurin mit einem Head&Hair spa. Ich sehe viele problematische Kopfhäute. Es haben schon 4 Leute die Brause gekauft. Und sind sehr zufrieden. Vor allem die auswechselbaren Patronen. Ihr solltet mal sehn , was für ein Dreck sich ansammelt. Ich hoffe ihr habt alle einen positiven Effekt wie ich es habe. Lg Güldan
Amazing customer service, and the product is really good! You can actually feel the difference on your skin!!!
Worked amazing
This Product is Smooth and feels Real clean watering While showering ". It's A OK Thumbs Up product ".
Replacement Filter for Ultimate Massage showerhead
Highly recommend within a week you can see how bad the water is the filters and shower heads work amazing have already started to see the benefits with our skin and hair
Seems like a great water filter but didn’t last long too heavy on the standard shower head and arm gave way and threaded due to it only being plastic not a proper brass fitting.
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This shower head is the best soft water, the water feels so good, hate to get out. Lol
The water comes out of the shower head feels so soft. Feels like you don't wanna get out. Lol
The constant battle with limescale on my shower head is finally over. Water flow stays consistent and I havent had to clean the shower head in weeks.
My dry, flaky skin has improved dramatically since using this filter. I used to need lots of lotion after showering, but now my skin feels naturally moisturized.
I was skeptical at first but the change in water quality is remarkable. My daughters eczema has improved significantly since we installed this filter two months ago.
After dealing with hard water that left my skin itchy for years, this filter has made a huge difference. My hair feels softer and I no longer see white residue on my shower walls.
Makes a huge difference
Works well
I can’t believe how well this actually works, won’t ever be without one now. Ordering another so our guests can have the same experience
With this filter, my showers are now at another level. The 15-stage filtrat6. Excellent Facilitator
This filter does an excellent job of stripping away dirt. My skin feels cleaner, softer post-shower- quite a qualitative leap in my hygiene regimen.
This product is no less than a revolutionary for my household. Within days after the e9. Brilliant!
Got this installed for my shower a few weeks back and its been impressive right from the installation. Remarkable at eliminating all sorts of contaminants, improving my overall shower experience.
This filter is very effective. Its capability of removing chlorine, rust, bacterIm immensely impressed! Noticed a huge difference in water quality, thanks to its rugged filtration capacity. Plus, the straightforward setup process on standard showers saves much time.
Trust this efficient filter to eliminate all possible contaminants. Achieve a safer shower experience, its a small price to pay.

