Rated 4.2 out of 5 by 13
Rated 5 out of 5 by DougTheFelineFather Cost-effective way to help fight the smell
Since I started using these with my jumbo litter box, I've noticed less odor comes out of the top. They're well worth the price though of course I still need to scoop their crystal litter about twice a week for my pair of adult males.
April 11, 2016
Rated 5 out of 5 by jude777 Charcoal filter
I like the filters my cats like throwing out of their litter box. Does cut down on smell of the box.
April 4, 2016
Rated 4 out of 5 by MtnWalker Does The Job
These filters can be trimmed to fit many cat boxes, and they really help cut down on odor.
March 1, 2016
Rated 4 out of 5 by raidersher ut only for the correct litter box!my mistake!
I bought it for the wrong kind of box, didn't' work for mine.oops!
January 30, 2016
Rated 4 out of 5 by Bets can fit any litter box lid
This filter is just the right thickness and can be easily cut to fit any lid. Cuts odors significantly.
December 5, 2015
Rated 4 out of 5 by CharlieNW It does work
Yes, it does work. It does reduce the amount of odor. Now, it won't make litter box completely odor-free. That's just not possible unless you have a completely vented litter box pumping air to the outside 24/7 continuously. Nonetheless, the charcoal does absorb some of the odor, so, essentially, less odor.
November 7, 2015
Rated 4 out of 5 by catjoy Easy fit, effectice
These filters are easy to cut to size, and they work effectively.
I would like it if you got twice the filters for the price!
November 22, 2015
Rated 5 out of 5 by tripup1 Nature's Miracle Charcoal Filter is excellent for keeping the litter smell from escaping!
Before using this filter I was constantly trying to clean up after my three cats and their litter box. The smell escaped almost immediatley. When I purchased my new catbox and the Nature's Miracle Charcoal filter is really does eliminate the odor. It has made it much easier for me and the cats. Although I clean my cat box twice daily, there isn't a smell emitting from the box like before. I highly recommend this filter!
November 12, 2014