There’s something about the turn of a season that makes you want to reset. Open the windows, clear out the cupboards, book a haircut you’ve been putting off since January. Spring has a way of nudging you into action — and your shower filter is no exception.
Winter is genuinely tough on a shower filter. Cold weather means more hot showers, longer showers, and in much of the UK, water that’s laden with limescale, chlorine and sediment from ageing pipework. Your cartridge has been quietly working overtime since October. By the time spring rolls around, it’s typically well past its best — and the signs aren’t always obvious. You might notice your skin feels drier than usual, your hair a little more brittle, or your shower head starting to clog with scale. That’s usually a cartridge that’s reached the end of its useful life.
Most shower filter cartridges last around three to six months under regular use — so if you fitted yours in the autumn and haven’t swapped it since, now is genuinely the right time. A fresh cartridge at the start of spring sets you up for softer skin and healthier hair right through the summer months, when most people notice the difference most.
And if you’re still on an older filter that’s been going for a few years? Spring is a great moment to upgrade. Shower filter technology has come on a long way, and the latest models — like our Vitamin C Ionic and the 7 Spray 8 Stage — tackle a far wider range of impurities than older designs. You might be surprised how much of a difference a new filter makes from the very first shower.
To make spring refreshes a little easier on the wallet, we’re running our Spring Sale 2026 — 15% off a select range of our most popular shower filters, shower heads and replacement cartridges. Just use code SPRING-15PC at checkout. The sale ends on 28th May 2026, so there’s no need to rush — but it’s worth not forgetting about either. ✨
Not sure which filter is right for you? Our quick 5-question Shower Filter Finder quiz will point you in the right direction in under a minute. Or keep reading — we’ve picked out four brilliant filters and two great cartridge options that are all in the sale right now.
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Your Spring Sale Discount Code SPRING-15PC Apply at checkout · 15% off select filters & cartridges · Ends 28th May 2026 |
Spring Sale 2026
Four of our best-loved shower filters — all with 15% off when you use the code above.
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View the full Spring Sale range →
Also in the Sale
Spring is the natural moment to replace your cartridge — and they’re in the sale too. 🌿
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These are just the highlights — there’s a full selection over on the sale page. With over 5,300 verified reviews, a rating of 4.67/5, free UK delivery on orders over £29, and a 100% satisfaction guarantee, you know you’re in safe hands. ✨
Use code SPRING-15PC at checkout to claim your 15% off. But don’t hang about — the Spring Sale ends on 28th May 2026, and once it’s gone, it’s gone. 🌸