GoodCups 12 Water Filters for Keurig K-Duo, K-Classic, K-Elite, K-Select, K-C...

These replacement filters fit perfectly in my Keurig and noticeably improve the water quality. Installation is quick and they work just like the name-brand versions. Value for money: Great bulk pack price compared to OEM filters. Filter replacement: Simple swap — takes seconds. Size: Matches the original filters exactly. Appearance: Clean, standard design. Fit: Snug and secure in the reservoir. Longevity: Lasts as expected with regular use. Overall, a reliable and affordable alternative to branded filters.

Fantastic, works great and good fit

They fit our new Keurig perfectly, easy to install, and they came at a good price. I almost got an offbrand set, but saw these at a better price. They work well, and though I don't notice anything special about the taste, my husband does, and he says they work great. So, there it is.

Good product, good price

These replacement filters fit our Keurig machines without any issues and are easy to install. We’ve been using them regularly, and they perform as expected—helping improve water quality and overall taste. They’re a practical option for routine use and hold up well over time. No complaints so far, and they do exactly what they’re supposed to do.

Fit the holder perfectly price was reasonable

I swapped in one of these Keurig water filters right after realizing I used descaler in my coffeemaker with the water filter still in place. Installing it was straightforward, no engineering degree required. I appreciate that the filter fit snug inside the reservoir holder. The filter itself seems pretty dense, and after running a few cycles through it, the water coming out looked clearer and didn’t smell like tap. I didn’t expect a dramatic shift, but the coffee did start tasting like it had less of that odd mineral twang. I’m not saying this turned my basic house blend into a barista masterpiece, but it stopped tasting like something brewed through a garden hose, which is a win in my book. Twelve filters felt like overkill at first, but now I kind of like that I won’t have to think about replacements for a while. I stashed the extras in a drawer that’s now officially the Coffee Maintenance Zone. These don’t come with date stickers or a reminder system, so I set a recurring calendar event to change them out before I forget and end up wondering why my cup tastes like sink again.

Bought these to help preserve my Keurig Duo K2. Much cheaper than buying bottled water! Supposedly effective for 1 month with regular use. Better priced than I thought they would be.

Thay fit good i think thay work fine it's a water filter there not much u can say about it one off the things in life that does the job with no must are glory 😀 it does 2 months of service and then discarded

These work great for the Keurig - exactly the same as the ones I have purchased of the Keurig brand.

Fits properly and does the job for a great price

A bit early as I’ve just used the first filter , but I think it’s doing its job fine

Much better than the crushed charcoal in a filter bag. Unwrap one of these, put it under running water for a few minutes, and it's ready. Will purchase again.