The Best Shower Filter in 2022 – How it Works and Why You Should Get One


Do you come out of the shower feeling all dry, your hair all dull and frizzy, and with an overall feeling that you are not adequately hydrated?

With a shower filter, like the top-rated AquaBliss High Output shower filter, you can ensure that the water running in your shower is clean, safe and healthy and that your hair and skin are soft, your nails are strong, and your body is replenished and well.

A shower filter costs just a fraction of the price of a whole home water filter, and it is also easy to install, easy to maintain, and will help make your water softer, and free of any harmful and even dangerous contaminants.

Best Shower Filter

Since there are so many shower filters available on the market, we have compiled a list of the greatest ones you can buy right now, to make your shopping experience easier and less time-consuming or frustrating.

Read on to find out more about the recommended shower filters for 2022.

The best budget-friendly option

AquaHomeGroup 15 Stage Shower Filter with Vitamin C

The top budget-friendly shower filter costs less than $30 and will last for up to 1 year.

It is an excellent option if you don’t want to invest in a whole house water filter because it is inexpensive, its filter cartridge lasts for about 6 months, and it is sold with a bonus replacement cartridge.


But you don’t have to worry when the time comes to purchase a spare, because the replacement cartridge for this shower filter is affordable as well.

The AquaHomeGroup shower filter offers 15 stages of filtering, which will remove the chlorine, fluoride, sediments, minerals, and heavy metals that make the running water hard.

The filter is especially efficient for removing up to 97% of the chlorine, including its smell and taste.

It can remove other contaminants, including copper from the water running in your shower.

With this filter, you, your family, children, and pets can safely shower, without the adverse side effects of using chlorinated water or hard water for bathing.

Plus, the filter will add the minerals, vitamin C, and oxygen that your hair, nails and skin need to stay replenished, healthy and strong.

The filter is 7.9 x 3.4 x 3.4 inches in size and weighs 7-oz.

It is easy to install and works will all kinds of showers, including fixed, handheld, or rain showers.


  • Removes almost all of the chlorine, including its smell from the water
  • Removes fluoride and heavy metals
  • Adds Vitamin C and healthy minerals to the water
  • 15 stage filtering which filters and improves the water quality
  • Perfect for softening hard water
  • It will make your nails and hair stronger, and your skin softer
  • Great for the entire family, pets included
  • Affordably priced filter, and replacement cartridges – one of the top deals on the market
  • It comes with a bonus cartridge so that you can use the filter for up to a year
  • Very easy installation on all shower types


  • The filter is designed and made for removing the chlorine, so if you have problems with other types of contaminants, you may want to check out another shower filter

The rest of the best shower filters for 2022

Berkey Shower Filter WITHOUT Showerhead 

This premium quality shower filter by Berkey can be installed on any type of shower easily and quickly.

It is highly efficient in removing up to 95% of the chlorine from the water, as well as the chemical absorption and inhalation of harmful chemicals when you or any other family member is showering.


One filter will last for about 1 year or up to 20,000 gallons of water used.

Thanks to the Berkey filter, not only your skin, hair and nails will be healthier, but your bathroom will be cleaner because the filtered water will leave much less limescale, mold, or fungi. After all, its added KDF medium helps reduce the microorganisms and bacteria which inhibit their growth.

The top-quality shower filter also will successfully trap and remove iron, mercury, lead, hydrogen sulfide, and other pollutants from both the hot and the cold water.

The filter comes with a back flush attachment which will clean out the trapped sediments and pollutants, and thus prevent them from getting into the water you use for showering and also prevent clogging of the filter.

Its size is 5 x 4 x 4 inches, and it weighs 1.46 lbs.

So, if you install the Berkey filter, you will be healthier, and your bathroom will be much cleaner and will require less deep cleaning and maintenance as well.


  • Excellent longevity of up to 20,000 gallons per filter
  • Removes chlorine, heavy metals, bacteria, and other pollutants from the hot and the cold water
  • Helps keep your shower free from limescale, mold, and fungi
  • Works with all types of showers
  • Has a backflushing function to prevent clogging


  • It weighs 1.46 lbs. so it may be on the heavy side for older people or young children

Aquasana AQ-4100 Deluxe Shower Water Filter System

The Aquasana AQ-4100 is a shower filter with a showerhead, so you get both in one compact and affordable package.


The filter has an AquaSorb HX coconut shell carbon filter that will remove the smelly and unhealthy chlorine from the water, along with other synthetic chemicals that are polluting your water.

The filter also has a KDF 55 Process Media, which successfully removes the residual chlorine as the water passes through it, as well as any copper or zinc which is in the water you use for showering.

Thanks to the included showerhead, which is adjustable, you can customize your showering experience, and choose between different massaging settings.

The filter is certified as compliant with both NSF 42 and 61 standards for efficiency.

It will help make your skin healthier and more moisturized, and your hair shinier. If you dye your hair, you will find that the color will remain vivid for longer once you start using the Aquasana AQ-4100.

The filter will efficiently filter up to 10,000 gallons of water, which means it will last for about 6 months with average use. It has a maximum flow rate of 2.5 gallons per minute, and an operating temperature of up to 115 degrees Fahrenheit.

The shower filter with an adjustable shower is very easy to install and will replace your existing showerhead.

The size of the item is 8.5 x 7.25 x 3.2 inches, and it weighs 2.3 lbs.


  • Easy to install
  • The filter will last for up to 6 months
  • NSF 43 and NSF 61 certified
  • Removes most of the chlorine from the water and from the air which evaporates in the shower
  • Removes zinc, copper and other heavy metals
  • Comes with an adjustable massaging showerhead
  • It doesn’t affect the water pressure


  • You cannot use it with your existing showerhead

Culligan WSH-C125 Wall-Mounted Filtered Showerhead 

The Culligan WSH-C125 showerhead with a filter is different from the other shower filters on this list. It doesn’t have a separate cartridge for filtering the water. Instead, the filter is cleverly integrated into the massaging showerhead.


It is very easy to install, and filter replacement is also an easy task.

The showerhead with an included filter costs less than $30, and its replacement cartridge costs under $15, so it is a pretty good deal.

It can work with a water flow rate of up to 2 gallons per minute.

The showerhead itself has anti-clog nozzles, which can be adjusted to 5 different spray and massaging settings.

The filter can successfully remove most of the chlorine, scale, and sulfur smell of up to 10,000 gallons of water. With average use, the filter will work efficiently for an average of 6 months.

It also has a patented antibacterial medium that will help prevent the buildup of mold, fungi and other harmful and messy microorganisms in your shower area.

The shower has been tested and certified by NSF for chlorine removal efficiency in accordance with the ANSI 177 standard.

The affordable and ingeniously designed showerhead with an integrated filter weighs 1.58 lbs.

Culligan also offers other wall-mountedrain and handheld shower filters from the same series.


  • Sold with a 5-year warranty
  • Features a compact and space-saving design – a shower filter with an integrated filter in it
  • Comes with a useful sticker to remind you when to replace the filter
  • Removes chlorine, sulfur, and microorganisms from the water
  • NSF tested and ANSI 177 certified
  • Very easy to install
  • Offered at an attractive price, with affordable filter replacements
  • Works with up to 2 gallons per minute water flow rate


  • The water pressure can be slowed down by the added water stopper, but it is removable

Luxury Filtered Showerhead Set 15 Stage Shower Filter for Hard Water

You will receive this excellent quality shower filter in a luxury box, and with 5 shower caps, bonus O-rings, and the Teflon tape you will need to install it.


This gift wrapper shower filter is an excellent option for people using well water, as it can successfully remove the heavy metals from the water running in your home.

The shower filter by AquaHomeGroup is made of high-grade metal and has a special added cartridge filter for replenishing the running water with vitamin C and vitamin E for stronger nails, shinier hair, and softer skin.

The main filter is made of 15 different layers, which offer 15-stage filtering and water replenishing.

With this sower filter, your water will have much less chlorine, sand, dust, rust, sediments, and heavy metals.

It is easy to install and works with all types of wall-mounted showerheads.

On average, the filter cartridge should work for up to 6 months.


  • You receive added O-rings, 5 shower caps, Teflon tape all in a luxurious gift box
  • The shower filter has an additional cartridge for infusing the water with healthy vitamins C and E
  • It uses a 15-stage filtering system
  • The cartridge will last for an average of 6 months
  • It removes most of the pesky chlorine from the water, and its smell as well
  • It is suitable for well water filtering because it is highly efficient for removing heavy metals from the water
  • Easy to install


  • It doesn’t work for handheld showers

Related: Our Suggestions For Quality Steam Showers in 2022

Dewifier Shower Water Softener – Showerhead Filter for Hard

The Dewifier shower water softener and shower filter is great and the most inexpensive options for people with hard and chlorine-treated water.


It costs less than $25 but can soften the water in your shower significantly. Also, it can remove most of the harmful chlorine and its smell, which is particularly unpleasant and unhealthy when inhaled from the steam in the shower.

This affordable shower filter comes with a bonus test that you can use to test the hardness of your water before the filter and after it passes through it.

It is easy to install and is compatible with any shower system of ½ inches.

Thanks to the Dewifier shower filter, your hair will be shinier and soften than ever, your nails will be stronger, and your skin will feel moisturized and soft, without blemishes, or itchiness.

The filter has several layers, including coconut activated carbon, PP cotton, resin, ceramic balls, KDF 55, and steel mesh, for efficient removal of chlorine, heavy metals, and sediments from the cold and the hot water passing through the shower filter.

The size of the inexpensive shower filter is 5.2 x 3.7 x 3.6 inches, and it weighs 14.4-oz.


  • One of the least expensive shower filters on this list
  • Superb for softening hard water
  • Removes chlorine, sediments and heavy metals
  • It is extremely easy to install and works for any type of shower
  • It is sold with a special test kit so you can test the hardness of the water pre and post filter


  • Some users complain that it can lower the pressure of the water in the shower

Rainshow’r CQ-1000-NH Dechlorinating Shower Filter 

The Rainshow’r CQ-1000-NH is among the greatest options for a shower filter if your number one goal is to dechlorinate the water you use for showering.


Thanks to its high-quality KDF filter, it can remove 90% and more of the free chlorine, which is used by municipalities to disinfect the water, but which can be harmful to the skin, the hair, the nails, and health. Plus, it removes the free chlorine from the cold and hot water alike.

With this shower filter, you will experience better lathering of the soaps and shampoos you use and have more bubbles and foam for showering, shaving, and grooming yourself.

It is an excellent filter to choose if you or a family member is sensitive to chlorine.

It will also significantly increase the durability of color dyes you use for your hair.

The dechlorinating shower filter by Rainshow’r is NSF certified.

The filter has a compact size of 4.84 x 3 x 3 inches and weighs 1.3 lbs. It works with a water flow rate of up to 2.5 gallons per minute.

The filter will last for up to 6 months with average use.


  • One of the most efficient shower filters for removing free chlorine
  • Works with a flow rate of up to 2.5 GPM
  • It can be installed on any type of shower
  • Helps make your hair less frizzy, your skin softer and more moisturized
  • It can last for up to 6 months
  • A compact size


  • It is meant and certified only for the removal of free chlorine from the water, so if you are dealing with other contaminants, this may not be the right product for you

Life Ionizer’s Double Filtration Shower Filter With Showerhead

This sleek and high-tech shower filter can remove up to 99% of the chlorine from the water and thus help rejuvenate your skin, hair and nails, as well as resolve problems with itchy and flaky skin, dry hair and brittle nails.


Each of the filter cartridges can efficiently filter up to 13,000 gallons of water.

The Life Ionizer filter has a modern design with a sturdy and sleek housing made of chrome and black composite and will fit in the décor of any bathroom perfectly.

It can easily be installed on any wall or ceiling mounted showers.

It has a digital display that will keep you informed about the filter status.

The size of the filter and the showerhead is 10.7 x 6.8 x 4 inches, and it weighs 2.4 lbs.

The filter is SGS certified, and the manufacturer offers a 120-day guarantee for its 2-stage activated carbon filter, so you will get your money back if you detect any chlorine in the water passing through it. The unit itself comes with a lifetime warranty.


  • A very modern design
  • 2-stage filter which is certified for the removal of 99% of the chlorine and other contaminants
  • The filter is sufficient for filtering up to 13,000 gallons of water
  • It has a digital filter status indicator
  • Works for all ceiling or wall-mounted showers
  • Sold with a showerhead, but you can also buy it without one
  • The filter medium comes with a 120-day money-back guarantee
  • The product is sold with a lifetime warranty


  • It is more expensive than many of the other shower filters on this list

 Shower-Head-Filter-for-Hard-Water Chlorine-and-Fluoride with Vit C 

This shower filter by Aqua Harmony is another premium quality product, which will help soften hard water from wells and municipal treatment facilities.


It will remove any chemical smells, and allow you to breathe freely when you are taking a relaxing shower.

With a shower filter like this, your hair will be much softer, and so will your skin.

The 12-stage shower filter is sold in packs of two, so you will have a replacement ready, or can install the extra one in your other bathroom.

It is compatible with showers of all types with a ½ inch connection type. The size of the shower filter is 7 x 5 x 3.8 inches, and it weighs 1.65 lbs. It can work with a water flow rate of up to 2 GPM.

This shower filter will remove most of the chlorine and fluoride from the water and will add some replenishing vitamin C to it.

With this filter, you can safely wash yourself, bathe your children, and your pets, even the ones with sensitive skin.

If you are not happy with the product, you can send it back and get a refund or a brand new pack of two filters.


  • Highly efficient for softening hard water from wells and cities
  • It also helps remove most chlorine and fluoride from the water
  • Makes the water in the shower perfectly safe to use and breathe even for people with skin sensitivities and respiratory problems
  • Perfect for children and pets as well
  • It will replenish your skin, hair, and nails with added vitamin C too
  • It comes in packs of two shower filters
  • The filters are sold with a money-back guarantee and with lifetime customer support
  • It can be installed on wall or ceiling mounted showers, rain disks as well as handheld showers


  • It needs to be adequately insulated with plumbers tape when you are installing it, because otherwise, it may leak

Miniwell Shower Filter 720-Plus with Double Filters

This modern shower filter relies on natural raw materials like coconut shells to absorb up to 99% of the chlorine and the THMs from the water in the shower.


Unlike most of the other shower filters, this one has two separate filters placed one after the other for higher efficiency. The medium consists of PP cotton pre-filter and a composite filter. This means better filtration, lower risk of clogging and increased durability of the primary filter.

The shower filter has a transparent base, so you can monitor the filter, and see when it is time for a replacement. The base is also handy for replacing the filters without de-installing the entire shower filter.

The Miniwell Shower Filter is sold with a 100% money-back guarantee.

It is FDA tested and certified by SGS.

The size of the shower filter is 3.1 x 4 x 9.5 inches, and it weighs 1.6 lbs.

The main filter has a replacement reminder indicator and will last for up to 13,000 gallons or around 3 months on average. The PP Cotton pre-filter may last for up to 6 months but may need to be replaced if the water flow becomes slower and weaker.

The package comes with 1 additional pre-filter, a replacement filter indicator sticker, a wrench, and a detailed manual.


  • It has two separate filters – a pre-filter and the main one
  • Removes up to 99% of chlorine
  • There is a filter replacement reminder sticker
  • The bottom of the unit is transparent so you can see the level of contamination and the condition of the filter
  • Each filter can easily be replaced without having to remove the entire unit
  • It supports a flow rate of up to 2 GPM
  • The primary filter has a capacity of up to 13,000 gallons


  • Depending on your water quality, you may need to replace the filters more often than recommended by the manufacturer

Eco Shower Filter with 2 Cartridges + Shower Curtain

This shower filter by Captain Eco is yet another affordable alternative to buying an expensive and hard to maintain whole house water filtering system.


This shower filter can be installed on wall-mounted,  ceiling-mounted, handheld or rain showerheads.

It has a filter medium that is made of several different layers. One is activated carbon charcoal, and the others are Calcium Sulfite, KDF 55, and Negative Ion Maifan Balls, among others. As the water passes through this filter, it will flow out without the harmful chlorine, lead, cadmium mercury and aluminum, radioactive iodine, trihalomethanes, VOCs, chemical, impurities, rust, turbidities, microorganisms, and other pollutants and smells.

The water will have added healthy minerals that will replenish your skin, hair and nails.

With healthier water, you can help alleviate skin irritation and itching, allergies, eczemas, dandruff, and other issues caused by contaminated and hard water.

Also, your shower will remain in pristine condition without the growth of nasty microorganisms.

The manufacturer is so sure that you will love this product that it is offered with 120% guarantee, so if you are unhappy and want to return it, you will receive a complete refund as well as an added 20% of credit if you decide to buy another product from Captain Eco.

The shower filter also comes with an additional filter cartridge.


  • Sold at an affordable price with a 120% guarantee
  • It comes with a bonus filter cartridge
  • The filter medium is made of multiple layers which can successfully trap and remove many harmful chemicals, heavy metals, microorganisms and other contaminants from your water
  • It is easy to install
  • Works for all types of showers


  • It is not the perfect shower filter if you have very hard water at home

AquaBliss High Output Revitalizing Shower Filter

This recommended shower filter for 2022 by AquaBliss is reasonably priced, offers 12-stage filtering, and has a cartridge, which will last for up to 12,000 gallons or about 6 months of average use.


This is one of the top deals available on the market.

The filter works for all types of showers, including handheld, rain, or wall or ceiling mounted ones. You don’t need tools or any special skills to mount it. The replacement of the cartridge is also inexpensive and straightforward. One replacement cartridge – be it the multi-stage one, or the longest lasting one costs less than $15.

The 12 stage filtering medium will efficiently remove sand, grit, limescale, dust, turpitudes, chlorine from the hot and the cold water, trihalomethanes, organic materials, pesticides, pharmaceuticals, and impurities. It will also remove the unpleasant odor from the chlorine used for disinfecting your water.

Not only will this shower filter remove the pollutants and harmful contaminants, but thanks to its added infrared balls, zeolite ceramic, ceramic vitamin, tourmaline, and magnetic energy balls, it will add oxygen, negative ions, healthy minerals, Vitamin C and other elements to the water.

This means your hair will be shinier and healthier, your nails and skin will be nourished, and you will feel much cleaner and hydrated after each shower.

The clean and improved water in your shower will help reduce the incidents of dry and itchy skin, dandruff, brittle nails, eczema, and others.

The AquaBliss High Output Revitalizing shower filter will not affect the water flow, so your showering experience will not be slowed down.

The size of the unit is 7.72 x 3.82 x 3.7 inches, and it weighs 1.25 lbs.

If you have hard water, it will become softer with this top-quality shower filter. Plus, it will be infused will all the healthy minerals, oxygen and other elements to make it healthier than ever.


  • 12-stage filtering
  • Inexpensive shower filter
  • Inexpensive replacement cartridges, which will last you for up to 12,000 gallons of water
  • Removes harmful contaminants, and odors from the water
  • Adds healthy minerals, vitamins, and ions to make your skin, hair and nails healthier
  • Very easy to install – no tools required
  • Doesn’t affect the normal water flow rate
  • The filter works with all types of showers – fixed, handheld and rain


  • If your water has been treated with chloramine, the filter might get clogged, or the filter life can be reduced significantly

Homspal Shower Water Filter with 2 Cartridges 

The Homspal Shower Filter is another budget-friendly option if you are looking for ways to save money while improving the quality of your water.

This filter can be installed very easily to any existing wall-mounted or handheld shower.

It is sold at a price of under $30 and comes with a bonus filter cartridge, so your purchase will help keep your water free of chlorine, sulfur odor and heavy metals for twice as long.

The filter has a 10-stage filtration medium including coconut activated carbon, KDF 55, medical stone, calcium sulfite, alkaline and mineralized balls, PP cotton, magnetic energy ceramic balls, and others.

Apart from coming with an additional cartridge, the shower filter also comes with the silicon seal and Teflon tape you will need to install it.


  • It is inexpensive and comes with a bonus cartridge and everything you will need to install the shower filter
  • It works with any type of shower – mounted or handheld
  • Removes chlorine, sulfur smell, and heavy metals
  • Uses a 10 stage filtration system
  • Ads alkalinity and healthy minerals to the water


  • It has some plastic elements, which means it is not as durable as some of the higher-end shower filters

What does a shower water filter do?

A shower water filter is a filtering unit that helps reduce the chlorine, heavy metals and other contaminants from the water which flows through it, and which you use for showering.

Good quality shower filters help improve the quality of the water in your shower, without the need of installing a complicated to install and expensive whole house water filter.

Some of the shower filters not only filter out the pollutants from the water, but also replenish it by adding healthy minerals, vitamins, and better pH levels.

The result is, showering with water, which makes your skin softer, with fewer irritations and dryness, which chlorine and other contaminants often cause. Plus, the filtered water helps the hair look shinier and the nails become stronger.

With the appropriate shower water filter, you can save a lot of time and effort from having to deep clean the shower area from fungi, mold and other microorganisms.

The shower filter also helps soften hard water, and thus reduces the buildup of limescale and scum in the bathroom.

Of course, every shower water filter has a specific filtering medium that needs to be replaced at certain intervals, so that the water is properly filtered, and so that the water flow rate is not affected by the filter becoming clogged.

There are shower water filters that are designed and made to remove chlorine only, while others have multi-stage filtering which helps remove other contaminants from the water.

Most of the high-quality shower water filters are very easy to install on your existing shower, and some even come with their own showerheads.

To be able to take advantage of all of the benefits of buying and installing such a filter, you will need to choose the most suitable one for your water content, contamination, as well as for your shower type.

Here are some tips on choosing the perfect shower water filter for your needs.

Features to look for when buying a shower water filter

Although buying a filter for your shower may seem like a straightforward task, you must keep in mind particular features if you want your shower water filter to work correctly, and if you want to be happy with the outcome of your purchase.

Here is what to consider when picking the most appropriate shower water filter for your needs:

The material it is made of

Although this may not be the number one characteristic to look for, if you want to be sure that you are making a wise long-term investment, then you need to make sure that you are buying a product that is made of durable and high-quality materials.

Metal shower water filters are sturdier than plastic ones. Plus, they are corrosion-proof and will stay intact even after years of use, as well as protect the showerhead from rust and decay.

The capacity of the filter cartridge or the filter

Each shower water filter has one or more filters that do need to be replaced after filtering a specific volume of water, or after several months of use. The exact replacement period is also affected by the level of contamination of your water, as well as how often and how much you use the shower.

Most good quality shower water filters can efficiently filter up to 10,000 to 13,000 gallons of water. This means that they can last for several months and up to 6 to 8 months, depending on the number of people in the household, and the water quality.

It is a good idea to calculate how many gallons of water the people in your household use for showering per month, in order to pick a filter that will last longer. But please note that even if only you or just two people are going to use the shower, the filter life may also be decreased if you have very hard water with a lot of mineral contaminants in it.

The type of shower you are going to use it for

Most shower water filters are designed to work with all types of showers – handheld or ceiling or wall-mounted regular or rain showers.

But, to be on the safe side, check the description of the manufacturer, and also the dimensions of the shower water filter itself, to ensure that it will fit your shower and that it will be comfortable to use by you and other members of the family.

The water pressure

Check the flow rate supported by the shower water filter, so that you make sure that it will not reduce the water pressure in your shower and thus make showering a hassle.

Most of the good quality shower filters do not affect the water flow, as long as their filter cartridges are replaced in a timely manner.

The price

As you can see from our list, there are shower water filters that cost less than $30, and others that are much more expensive. It makes sense to invest in a higher quality shower filter that will last longer, and which has reasonably priced filter cartridges, which you will need to buy periodically.

The weight

The weight of the shower filter unit is essential if you are going to install it on a handheld shower. It should be comfortable to hold and use by people with weaker hands, mobility issues, older adults or children, depending on the inhabitants of your home.

Its water purification capabilities

This is probably the most essential feature to consider when choosing the new water filter for your shower. The different products have different filtering capabilities.

Some of the shower water filters are designed to remove the chlorine and chlorine smell from the water only. Others are more suitable for well water and hard water and can remove a large part of the heavy metals and minerals from the water.

Some filters have added media for filtering fluoride, chemicals, pharmaceuticals, VOCs, and specific potentially harmful heavy metals and other pollutants.

You can also opt for a filter that adds healthy minerals like calcium and magnesium, or vitamins C or E to the water as well.

It is essential to take a closer look at the filtering type of shower filter you want to buy. Some have multi-stage filters and others have pre-filters and simple carbon filters.

Getting the right type of filter is crucial if you want to benefit from your purchase.

The number of cartridges you will receive

Some manufacturers offer bonus cartridges with their filters for showers. This is a great deal because you will have a replacement handy when the time comes, instead of having to buy one.

The warranty

You can see from our list that some of the shower water filters come with a satisfaction money-back guarantee, and others have lifetime support or long warranty periods.

The longer the warranty or guarantee on the unit, the better the investment you will be making, in the long run.

Easy installation

All of the shower water filters we have added to our list are easy to install and are DIY friendly. Most of them come with all of the mounting equipment and tools you need, including plumping tape and others.

The design of the shower filter

There are various shower filter design types on the market to choose from. Each type has its pros and cons.

Here are the main types of shower filters available in 2022:

Showerhead water filters

They look like regular showers but can be a tad bulkier. They usually are highly efficient for filtering the water, and will not affect the water flow pressure.

Inline shower filters

These are sold as separate units and do not include a showerhead. Instead, you will have to install them in between the waterline and your existing showerhead.

The pro of this type of filter is that you can use your existing shower, without having to change its design and comfort.

The type of filter

The filters or filter cartridges used for the different shower filters can vary in number and type. While some have a single carbon filter, others have multi-stage filter cartridges.

Here are the filter types and what to expect from each one:

Multi-level activated carbon filters

These are the most popular types of filters used for shower filters. The water passes from the different levels of the filter, and each one helps trap or remove specific contaminants from the water.

In some cases, the filter can have 10, 12 and even 15 mediums. Usually, the first stage is a pre-filter made of cotton which captures the larger particles like dust, dirt, rust and sediments.

The next stage is usually a chemical medium that helps soften the water via ion exchange ions which transform the minerals.

The next stage is an activated carbon filter that can filter out any VOCs, chlorine, chlorine smell, and others.

The further mediums are efficient in removing the leftover chlorine, and other toxins from the water in your shower.

KDF filters

These are usually used alongside the carbon filters but can be used alone as well. They are made of zinc and copper and are highly efficient for removing viruses, bacteria and other harmful microorganisms from the water. They are also capable of removing the most common contaminants found in municipal water thanks to the mini electrochemical reaction they can create. You can expect that a KDF filter will successfully remove chlorine, mercury, cadmium, lead, arsenic, iron, aluminum, hydrogen sulfide, chlorinated hydrocarbons, algae, bacteria, fungi, and viruses from the water.

Filters with Vitamin C
These are also used alongside the carbon or KDF filters and can remove chlorine and chloramine from the treated water. Some of these filters can efficiently remove up to 99% of the chlorine which is used to disinfect the water.

Unfortunately, they are not as efficient for removing other pollutants from the water.

Do you need a shower filter?

If you already have installed a whole house water filter, then you don’t need a separate shower filter. But if you want to reduce the costs and ensure that the water in your shower is filtered without buying and installing a filtering system for the entire home, then a shower filter is the most affordable and efficient option.

Even if you live in a city or area where the municipal water is clean and safe, chances are that it passes through old and rusty pipes until it reaches your home and your shower.

The water can be contaminated along the way with different heavy metals, minerals, debris, chemicals, viruses, bacteria, pharmaceuticals, pesticides, and other pollutants.

Your local water treatment plant most probably uses chlorine to kill harmful pathogens and disinfect the water, but chlorine can have a negative effect on your skin, your hair, your nails, and your overall health.

You may also have unhealthy amounts of calcium and magnesium in the water which is the reason why it is so hard.

Chances are that your water may also be contaminated with lead, iron, and other harmful heavy metals too.

If you don’t want to drink this type of water, then you most probably want to avoid showering with it, too, especially if you have children or people with health issues at home.

What are the main benefits of using a shower water filter?

A good quality shower filter can have multiple benefits, including:

Chlorine removal or reduction

Even if you are not sensitive to chlorine, high contents of this disinfectant in your water can cause your skin to become dry and itchy, your hair to become dry and frizzy, it can cause dandruff, flakiness of the skin, brittle nails and also dull the dye you use for your hair.

Plus, the shower filter will remove the unpleasant chlorine smell from the water, which can cause respiratory problems when inhaled during evaporation in the hot shower.

It softens the water in the shower

If you have hard water running in your home, then you may have noticed how dry your skin is, and how weak and dull your hair is. Also, showering with hard water doesn’t leave your body and hair moisturized as soft water would do.

A good quality shower filter can help soften the water, making the showering experience more pleasurable and healthier for you, your children and for your pets.

It prevents viruses and bacteria from getting on your body

Most good shower filters will prevent bacteria and viruses from getting to your body and hair. Since the showerhead is a moist and warm place, it is the perfect breeding place for numerous bacteria and microorganisms.

An efficient shower filter will kill these microorganisms before they can reach the showerhead, and start growing and reproducing.

It can trap harmful chemicals

Most shower filters are capable of stopping the potentially harmful chemicals like VOCs, pesticides, herbicides, and pharmaceuticals for getting into the water you use for showering.

It makes bathing and showering safer for kids and pets

When you install a premium quality shower filter, you can rest assured that you are using clean and safe water when washing your pet’s paws, or bathing it, and also that your children will be safe from the harmful effects of the numerous contaminants found in the water.

Is a shower filter really efficient for softening and filtering hard water?

Hard water contains higher volumes of mineral contaminants which can cause:

  • Dryness and itchiness of the skin
  • Brittle nails and dry hair
  • Lack of lather when using soap, shampoos and other grooming products
  • A build-up of limescale requires regular deep cleaning and can clog the plumbing

With the appropriate shower filter, you can eliminate all of these problems, as it will successfully make your water softer.

The filter can reduce the magnesium and calcium deposits drastically, and thus you will have softer water running from your shower.

This means – less cleaning of the bathroom, more soapy bubbles when showering or shaving, an improved pH level which will help soften the skin and hair, and allow them to keep their natural moisture, no more clogging and need of cleaning and replacing the showerhead, and other benefits.

How do I know when I should replace the filter?

Some of the shower filters on our list have filter indicators, and others have windows or transparent bases, which will allow you to view the condition of the filter, as well as when it is time to replace it.

Even if you buy a simpler model, without any visible indication for filter replacement, it is a good idea to set a specific time period to check the filter and to replace it.

Of you live alone, this period should be from 4 to 6 months. For larger households, 4 months is a suitable period to choose.

Of course, the filter replacement period depends on how much water you use, and how contaminated your water is, so it makes sense to check the filter once every 1 or 2 months or so.

Some of the shower filters have a back flash function, which you should use to ensure that the filter remains efficient.

Others have pre-filters, which may need to be changed more often than the main ones.

Always look at the recommendations of the manufacturer, and also keep in mind how much water you are using and what the level of contamination of your water is when considering the right time to change the filter.

Usually, when the filter is clogged up, you will notice that the water flow rate is slower and that the water coming from the shower is not as clean and as filtered as usual.

Final words

A shower filter is a much more affordable and easy to install option for ensuring that you have filtered and safe water running in a shower than a whole home water filter installation.

It is easy to mount, easy to maintain, and the filter and its replacement cartridges are usually quite reasonably priced.

Given all of the benefits of bathing yourself with safer, cleaner, and softer water, a shower filter is definitely something to consider installing in your home.

It is highly recommended for homes where there are people with chlorine sensitivities, allergies, sensitive skin, and respiratory problems.

A good quality shower filter will make your skin feel much more moisturized and soft, your hair will look better and will maintain its color for longer, and you will have stronger nails, and more time from having to scrub the fungi. limescale and mold from your bathroom.

Hopefully, we have managed to help you pick the greatest shower filter for your needs and for your type of water.

Good luck with your purchase and enjoy the multiple benefits of having such a unit installed in your shower!


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