Why filter your shower water?
If your kettle furs up with limescale, that's the same water hitting your skin and hair every day. Hard water carries chlorine, fine sediment and loose scale from ageing pipes.
Skin that feels tight
Hard water can strip the skin's natural oils, leaving it feeling dry and tight after every shower.
Hair that feels dull
Chlorine and mineral deposits can build up on hair, leaving it feeling rough, dull and harder to manage.
Limescale everywhere
The same scale that furs up your kettle coats your shower screen, your tiles — and your shower head's spray holes.
What the filter targets
The replaceable cartridge treats water on its way through the handle.
Chlorine taste & odour
The swimming-pool smell — the activated carbon layer reduces it.
Rust particles
Flakes from old pipes, caught before they reach you.
Fine sediment
Sand and grit the water picks up on the way to your bathroom.
Loose limescale
Scale that breaks off inside pipes and ends up in the flow.
Cloudy water
The fine particles that make water look murky.
Blocked spray holes
Filtering debris keeps the nozzles clear, so the pressure boost keeps working.
A shower filter reduces common impurities in the water you shower in — it is not a drinking-water purifier.
What's inside the handle
Three simple layers between the pipe and your skin.
1. Activated carbon layer
- Reduces chlorine taste and odour
- The same material used in drinking-water jug filters
- Swaps out in seconds — no tools
Good to know
Carbon works by adsorption: impurities stick to its huge internal surface area as water passes through.
2. PP cotton sediment layer
- Traps rust, sand and fine sediment
- Protects the carbon layer so it lasts longer
- Visibly darkens as it works — proof of what it's catching
Good to know
When the cartridge turns grey-brown, that's the filter doing its job. Swap it every 2–3 months.
3. Pressure-boost outlet
- Micro-perforated plate concentrates the flow
- Makes weak showers feel noticeably stronger
- Five spray patterns from the same head
Honest note
It doesn't change your home's mains pressure — it makes better use of the flow you already have.
Questions, answered
Will it fit my shower?
It fits most standard UK shower hoses (½ inch / 15 mm thread), which is the common fitting on mixer and electric showers. It takes about 60 seconds to fit by hand — no tools and no plumber.
How often does the filter need replacing?
Replace the carbon cartridge roughly every 2–3 months depending on your water hardness and how often you shower. Refills are available on this site.
Does it really boost pressure?
The head concentrates flow through a narrower outlet area, which makes the spray feel noticeably stronger — particularly on low-pressure systems. It does not change your home's actual mains water pressure.
What does the filter actually do?
The carbon cartridge is designed to reduce chlorine taste and odour and to catch sediment from hard water. It is a shower filter, not a drinking-water purifier.
Delivery and returns?
UK delivery is free on orders over £45 — the Twin Pack qualifies — and £3.99 below that. Every order is tracked. Not right for you? Return it within 30 days — see our returns policy for the details.