

Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.
Desertcart purchases this item on your behalf and handles shipping, customs, and support to Japan.
🚿 Elevate your daily ritual with water that works as hard as you do.
The Weddell Duo Genuine Shower Filter Replacement Cartridges offer a clinically tested, NSF certified solution to reduce chlorine, PFAS, and microplastics in your shower water. Designed for easy, tool-free twist-in replacement, each cartridge lasts up to 8,000 gallons and fits exclusively with the Weddell Duo system. Available in multiple pack sizes, these cartridges ensure cleaner water for healthier skin and hair, supported by award-winning innovation and dedicated customer care.










| ASIN | B0DK18VPQJ |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #1,507 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #12 in Showerhead Filters |
| Customer Reviews | 4.6 4.6 out of 5 stars (366) |
| Date First Available | October 9, 2024 |
| Item Package Quantity | 1 |
| Item Weight | 3.2 ounces |
| Item model number | WD-100FC11 |
| Manufacturer | Weddell Water |
| Package Dimensions | 4.02 x 3.54 x 2.05 inches |
| Part Number | WD-100FC11 |
| Style | 1+1 |
A**R
Hair and skin benefits
This filter works great! I felt the difference in my shower water right away and my skin and hair feel better. I would recommend this product.
J**T
Easy to use.
Works well and easy to change.
L**E
Extremely Short Lifespan
These filters only last me a month maybe a month and a half before they need replacing. Is it my water quality? Maybe. I live in an old building. The last set of replacement filters are already shot and it hasn’t even been three weeks. Make that make sense. Entirely too expensive for this type of performance/lifespan. They do a nice job of filtering the water and I like the low profile of the filter itself
C**B
Hard To Say If Its Filtering/It Restricts Water Flow Too Much
I tried to love this filter and even bought a replacement cartridge to see if it would be any better the second time around . Filtering the water is important to me but it restricts the flow of water so much to atleast half the pressure of normal. It has done this since the beginning of using it. So its not like its dirty. I am looking into paying more money for a better quality one because this just doesn't work great.
J**M
Works well,
I knew our water was bad in our area. I have had shower filters years ago when we were on well water and thought, Our body is the biggest absorber, and using bad or dirty Water to shower in is not good, so I found this dual shower filter and decided to try it. I’m glad I did. Just look at these filters! They say to change them every 6 months. These were used for 4 months! Our water company stopped our normal source for cleaning and used well Water for 2 Weeks, so I decided to change them after that was done. I’m glad I did. They were nasty looking! Glad to be showering with good clean water.
K**A
Decent.
Wish it didn’t go badly so quickly. I’m replacing it every 4 ish weeks. But it’s okay quality. Built fine.
M**E
Keep Your Filter Working
NSF certified replacements for the Weddell system. Two cartridges should last about 6 months. Straightforward to swap. Only useful if you already own the Weddell Duo system. Good value and doesn't mess up water pressure.
T**O
Month to month. $30 is a lot
So I’m not sure what my situation is but ours is brown after 1 month sooooo. Do I just live in a resident evil house or is everyone not posting their actual numbers for how long the filter lasts? I believe it’s working since I watch the change on the filters, but $30 a month is kinda crazy. Not sure how I feel about it
Trustpilot
2 weeks ago
1 month ago