Petmate 沸石濾芯 適用於特大加蓋貓砂盆

The odors from the litter box are basically gone, and the zeolite is completely natural and non-toxic, so I don't worry about my cat sniffing around it. It's been over a month and it's still absorbing smells like it's brand new.

Swapping this in was a two-minute job and the difference in the hallway is noticeable by day two. Three months of odor control from a natural charcoal pad is exactly what our jumbo hooded pan needed.

This little filter sits in the hood and honestly, I forgot it was even there until I realized I hadn't smelled a thing in weeks. Three months of odor control from a natural charcoal block is pretty impressive for the price.