Filter Refill - 3 packs
Stay stocked. Stay filtered.
The exact filter cartridge for your Mizuco Purifying Showerhead. Built to be replaced every 1–2 months — set up a subscription and never think about it again.
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This is what a filter looks like when it's overdue.
Rust and sediment build up in the media over time — that's the filter doing its job. Once it looks like this, it's time for a fresh one.
Refill Cadence
Built for a 1–2 month cycle.
1
Fresh install
Clear, ready to filter
2
Month 1
Actively catching rust & sediment
3
Month 1–2
Getting close to capacity
↻
Replace
Swap in a fresh cartridge
Subscribe & Save
Set your cadence once and we'll ship a fresh 3-pack automatically — right when you're due for a swap.
- Never run out of fresh filtration
- Discounted vs. one-time purchase
- Skip, pause, or cancel anytime
What's in the pack
One pack. Three refills. Months of clean water.
Pack size3 filter cartridges
Capacity per cartridgeUp to 2,640 gallons (1–2 months)*
Total supply per pack~3–6 months*
Compatible withMizuco Purifying Showerhead
Filter media3-stage sediment mesh
HousingBPA-free plastic (PC), heat-resistant
Swap time~30 seconds, no tools
Made inSeoul, Korea
*Based on a Korean household benchmark (3 people, daily showers) and provided for reference only — actual lifespan varies by household size and local water quality.
Set it, forget it, stay filtered.
Subscribe once and your next 3-pack ships automatically — right on schedule.