Aurora—January 2, 2026
This replacement filter made a world of difference when I put it in my alkali air purifier to replace the pet filter. Since putting this filter, the air feels more cleaner and fresher throughout the day—something I've always had trouble with as a pet owner—due to residual fur, dander, and smells. Setting everything up was a breeze. The filter clicked into place securely and fit flawlessly into my purifier. No changes were necessary. As soon as I turned it on, I could tell the unit was running more smoothly and silently, as if it weren't fighting as hard to draw in air. The usual "pet smell" in the living room was much diminished after a few hours, and even my visitors remarked on how much better the air felt! Read more
Victoria G—January 8, 2026
I was particularly concerned about its odor improvement capabilities, and my expectations might have been a bit high. Since I have a cat at home, the odor near the litter box wasn't significantly eliminated; it seemed slightly reduced, but not to the point where the air felt instantly fresher upon entering the room. It might help with mild everyday odors, but its effect is limited for stronger pet or damp smells. Furthermore, while the advertised long-lasting and low replacement frequency sounds good, in reality, its effectiveness seems to decrease after prolonged use, making me question whether it can truly last that long without needing replacement. The effects of negative ions or health related benefits are harder to perceive in practice; at least in daily life, there weren't any particularly noticeable changes. It's a "usable but not amazing" product, suitable for people who aren't particularly demanding in terms of odor and just want to supplement air quality. If you want a significant solution to pet odors, you might need to use it in conjunction with other methods. Read more
Zhou—November 21, 2025
I have a little cat, and my room isn’t very big – it used to have some odors. The manufacturer claims this air purifier gets rid of bad smells, and I noticed it’s the perfect size, just like the one I bought before. What sets its filter apart from other brands is that you can add deodorizer to it, so I picked it up. It actually eliminates odors super well – now my room is totally smell-free! Plus, it has a washable cloth pre-filter on the outside, and it’s really affordable. I highly recommend grabbing it! Read more
Bailyn—January 3, 2026
I purchased this new pet filter for my Alkali Air Purifier, and it functions flawlessly. Having several pets at home, I observed an increase in hair and odors in the environment; however, after installing this filter, the improvement was instantaneous. The air is more invigorating, and the purifier operates seamlessly without any complications. The installation process was efficient and uncomplicated—simply detach the old filter and insert the new one. The fit is precise, and it exudes excellent quality and durability. It efficiently catches pet hair, dander, and other airborne particulates, resulting in a significant enhancement in air quality. This replacement filter is essential for pet owners to ensure optimal performance of their air purifier. Read more