Marchioro Replacement Filters, 2-pack
this is a quality product
My local pet store no longer carries this product. I am so glad that I can buy it on Foster & Smith. It is roomy and the quality of the plastic is excellent. Cheaper boxes are ready to be discarded after six months.
January 29, 2015
Very good product.
This seems to be a quality product. I got the larger size, since I have a multi-cat household and have a few litter boxes. There are several pieces you must assemble on the litter box, including the clips for the top, the filter/covers, the border for the front opening, and the handle. The handle took a lot of effort to put on, as you must push it through the plastic -- the holes aren't fully formed. It's a nice, roomy litter box that looks like it should hold up well.
August 4, 2014
This product deserves zero stars: it's impossible to attach the top to the bottom
This is a review of the litter pan, NOT of the filters.
This product is absolutely terrible. I would give it zero stars, if that were possible.
It comes with pieces that have to be assembled; unfortunately, some of them are difficult to attach, and others are impossible:
 The handle has to be attached, and it is VERY difficult to attach;
 The 2 air filter panels have to be attached. They are not difficult to attach;
 The door and frame have to be attached. I don't know how difficult they are to attach, because I didn't get that far (see #4);
 The 4 clips that attach the top of the pan to the bottom are IMPOSSIBLE to attach. Even if I got someone else to attach them for me initially, they would have to be removed and reattached EVERY SINGLE TIME the pan needed to be scooped or cleaned.
I bought this pan because of the cover and the size. Since I can't attach the top to the bottom, this pan is perfectly useless to me.
I bought two of them; I will be returning both of them.
I have never bought a pan that was so dysfunctional that I had to return it: this is a first.
January 9, 2015