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What Happens When
From Your Shower Water?
Your Shower Can Smell Like Chlorine
Chlorine in shower water can create a noticeable “pool-like” smell, especially at higher levels.
But even if you don’t smell it, chlorine can still be present in the water.
Chlorine Irritates Your Eyes
Chlorinated water stings and irritates the eyes, leaving them red, watery or uncomfortable.
The more direct contact your eyes have with the water, the more noticeable that discomfort can become during or after a shower.
Breathing Can Feel Uncomfortable
Warm shower water creates steam, and chlorine can move from the water into the air around you.
That means you can breathe in some of it while showering, where it may irritate your nose, throat and airways and leave you coughing or with a scratchy feeling.
Chlorine Dries Out Your Skin
Chlorinated water strips moisture from the skin and reduces its ability to hold onto hydration.
After a shower, this shows up as dryness, tightness and a rougher feel.
With repeated exposure, skin loses moisture more easily and needs longer to feel comfortable again.
Your Scalp Gets Dry and Itchy
Chlorine washes away part of the natural oils that help protect your scalp and keep moisture in.
When those oils are removed, the scalp dries out faster and starts to feel tight, itchy and irritated.
Over time, this can make flaking and post-shower discomfort more noticeable.
Chlorine Damages the Hair Cuticle
The cuticle is the outer protective layer of each hair strand.
Chlorine wears down and roughens this layer, making the surface less smooth and more porous.
Once the cuticle is damaged, hair loses moisture faster, tangles more easily and becomes more prone to breakage and split ends.
Chlorine Irritates Sensitive Skin
Sensitive and atopic skin has a weaker protective barrier, so chlorine affects it more strongly.
It strips away moisture and makes the skin easier to irritate, leading to redness, burning, itching and a stinging feeling after showering.
When the skin stays dry and dehydrated, fine lines and uneven texture become more visible, making the skin look older and more tired than it really is.
This Week Only: Get the Akvarius Filter Device FREE
For a limited time, get a full year of shower filtration for the price of the refills alone.
Example product title
Up to 98.9% Chlorine Reduction
In performance testing, Akvarius was challenged with around 0.8 mg/L residual chlorine.
This is a higher concentration than is typically maintained in UK tap water.
The filter achieved up to 98.9% chlorine reduction.
97% Reported More Hydrated Skin
In a 28-day SGS skin evaluation, 97% of participants reported more hydrated skin.
The study included people with sensitive skin and assessed the filter during regular daily use.
Healthier-Feeling Scalp After 28 Days
Participants reported a more comfortable, healthier-feeling scalp with improved overall scalp condition during regular use of the filter.
Frequently asked questions
What does the Akvarius Shower Filter remove?
What does the Akvarius Shower Filter remove?
Akvarius targets chlorine and chloramine, PFAS, heavy metals, pesticides, rust, sediment, and other unwanted contaminants before they reach your skin and hair.
What results can I expect?
What results can I expect?
Cleaner shower water can help skin feel calmer and more hydrated while hair feels softer, smoother, and less dry. In a 28-day SGS evaluation, participants reported visible improvements in skin and hair condition.
Is Akvarius actually tested?
Is Akvarius actually tested?
Yes. Akvarius has published chlorine and PFAS reduction test results, plus a 28-day SGS skin and scalp evaluation. Selected report pages can be opened directly from the Product section.
Will it reduce my water pressure?
Will it reduce my water pressure?
Akvarius is designed to maintain strong water flow, so you can filter your shower water without sacrificing the shower experience.
Does it fit my shower?
Does it fit my shower?
Akvarius fits 99% standard handheld, fixed, and rain shower setups using a standard 1/2-inch shower connection. It installs between the shower mixer and hose or between the shower arm and showerhead.
What are the filter dimensions?
What are the filter dimensions?
The Akvarius Shower Filter measures approximately 156 mm in height and 61 mm in diameter.
Is installation easy?
Is installation easy?
Yes. Installation takes about one minute and requires no tools, plumber, or permanent plumbing changes.
Installation guide
Installation guide
Watch the step-by-step video showing how to install the Akvarius Shower Filter in about a minute, with no tools required.
How often should I replace the cartridge?
How often should I replace the cartridge?
For consistent filtration, we recommend replacing the cartridge every 3 months. Akvarius Care is set up to deliver a fresh replacement cartridge on that schedule, so you don't have to remember when it's time to change it.
Can I use it with well water or a whole-house filter?
Can I use it with well water or a whole-house filter?
Yes. Akvarius can be used as an additional filtration layer at the shower, including in homes with well water or existing whole-house filtration. Performance may vary depending on the composition of the incoming water.
How does Akvarius subscription work?
How does Akvarius subscription work?
Akvarius subscription automatically delivers a fresh cartridge every 3 months.
How fast is shipping?
How fast is shipping?
Orders are typically delivered within 3-5 business days.
What is the return policy?
What is the return policy?
You can return your order within 30 days of delivery. Products must meet the conditions listed in the Akvarius return policy.


