Shower Head Filter for Hard Water, 18-Stage

(55 customer reviews)


1 x Extra Replacement Cartridge​ (Total 2 replacement cartridges)

PowerBox 18-Stage Shower Filters are the easiest and most effective solution for dealing with hard water issues during showers, providing a more comfortable and refreshing bathing experience while also enhancing water quality.

  • Advanced 18-stage filtration system removes chlorine, impurities and odors from the water, promoting healthier skin and hair.
  • Balanced pH water rejuvenates your senses.
  • New long lasting water filters
  • Hard water softener, reduces minerals like calcium and magnesium from the water
  • Easy installation, no tools required
  • High output, no impact on water pressure.

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Chlorine Free, Purer Water for the Entire Family
Your entire family can enjoy the benefits of purified chlorine-free water with our shower filters, safeguarding their health and well-being with every shower, free from harsh impurities of hardness from the main supply.
Improved Respiratory Health
By removing chlorine and chloramine from the water, the shower filters prevent the inhalation of these harmful chemicals, which can contribute to respiratory issues. You’ll breathe easier and enjoy a more refreshing shower experience.
Spa-Like Shower Experience
Negative ions and tourmaline balls in the water, flowing through your shower work together to make you feel like you’re in a relaxing spa. They help you relax and feel less stressed. Imagine being in a calm and peaceful place.
Infrared mineral balls in the water also help you feel better. It’s like they give you a boost of energy for your body and mind, making you feel happy and healthy.
Healthier Skin, and Hair
Stuff like chlorine, heavy metals, and dirt are removed from the water with our shower filters. These things usually make your skin dry and itchy, and your hair not so great.
After every shower with the filter attached, you’ll feel your skin getting smoother and your hair becoming livelier and easier to handle
Gentle on Sensitive Skin
By adding vitamin C ceramic balls and maifan stones to the shower filters, the water becomes much gentler on the skin, which is super helpful for people with sensitive skin. This combo basically prevents skin from getting too red, itchy, or irritated – it’s like a soothing solution for skin woes.
Improve Life Span of Fittings
PowerBox shower filters not only provides purer water but also significantly extends fixture life by preventing the build-up of chlorine, minerals, impurities, and contaminants that come from hard water.
Hassle Free Installation
Our shower filters are designed for easy installation without the need for professional assistance, making it a convenient addition to your home.

Frequently Asked Questions

What’s In The Box

1 x Powerbox Shower Filter Attachment
1 x Filter Cartridge
1 x Extra Filter Replacement Cartridge
Rubber Rings
Thread Sealing Roll

* Total 2 replacement cartridges

Will the shower filter fit my shower head?

Our shower filters use 1/2″ (Four Points) thread type which is universally compatibile with – Rainfall, Wall Mounted, Hand Held and Combo models.

18-Stage Process – Explained

Here’s an explanation of how our shower attachment filters water before reaching your skin. These are validated with scientific reports.

Pre-Filtration Mesh: The process begins with a pre-filtration mesh that captures larger particles in your water such as sediment and rust, ensuring they never reach your skin.

KDF-55: The water then encounters the KDF-55 layer, which effectively removes chlorine and heavy metals. This stage helps eliminate skin and hair issues caused by these elements.

Activated Carbon: Next, water passes through activated carbon, which further removes impurities and odors, delivering a refreshing and odor-free shower.

Calcium Sulfite: This stage filters water from chlorine, chloramine, and other contaminants that can cause skin dryness and irritation.

Negative Ion Balls: Negative ion balls infuse the water with negative ions, promoting a sense of well-being and reducing stress.

Vitamin C Ceramic Balls: Vitamin C ceramic balls neutralize chlorine and chloramine in the water which are harmful to both your skin and respiratory system.

Maifan Stones: Maifan stones release essential minerals through the shower, contributing to healthier skin and hair.

Tourmaline Balls: Tourmaline balls help enhance the pH balance of the water and generate a gentle spa-like feeling.

Magnetic Energy Balls: These balls in the water filters improve the water’s hydrogen (oxygen) levels and overall energetic quality.

Infrared Mineral Balls: Infrared energy in this stage revitalizes and invigorates your skin.

Zeolite: Zeolite in the water further removes heavy metals, toxins, and impurities that may be present.

Calcium Sulfite and Activated Carbon: This duo ensures that even the smallest traces of chlorine and contaminants are eliminated from the water.

Ceramic Balls: Ceramic balls release essential minerals while reducing water’s ORP (Oxidation-Reduction Potential).

Germanium Balls: Germanium in the water filters help boost your immune system and improves blood circulation.

Alkaline Balls: Alkaline balls in the filters contribute to balancing the pH levels, promoting healthier skin.

Magnetic Stones: These stones create a magnetic field that enhances water’s molecular structure.

PP Cotton and Ultra-Fine Stainless Steel Mesh: The final layers catch any remaining impurities, leaving you with clean, refreshing water.

Final Filtration: The water undergoes a final filtration process before flowing through the shower, ensuring the purest form possible.

How long can I use the filter before replacing?

Replacement is recommended after 10,000 gallons of water has passed through the filter, which could be anywhere from 2 to 6 months depending on number of people in the house and the frequency of showers.

It also depends on the level of water hardness in your area. If the water is too hard (you can note from the mineral deposits around your taps), the filter may weaken earlier than 10,000 gallons.

Do I replace the filter or the cartridge inside?

You only have to replace the cartridge, not the entire filter.

Can I use the filter with my washing machine?

This filter can be used for washing machine if the thread is 1/2″ (four points).

We still recommend a water filter for washing machines instead of using this model which is focused on shower.

55 reviews for Shower Head Filter for Hard Water, 18-Stage

Based on 55 reviews
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4 star
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1-5 of 55 reviews
  1. Live in extra hard water area and the filter is great skin is not drying out now hair feels normal.

  2. Excellent Product

  3. We have well water and it leaves our skin dry. Also our hair gets build up and our hair dresser recommended a filter. So far we are enjoying it. It was very easy to install.

  4. I’ve had this attachment for about a month and I noticed a huge difference in my hair health after the first time I used it!! I can’t speak to how long lasting it is but I haven’t noticed a change in my water pressure yet and it was so easy to install!

  5. Dont listen to the bad reviews, this really works and works well. Feeling the difference but will update to confirm if i still see the build up after week on my shower head

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