Pet Odor Eliminator N50 for Pura Max Self-Cleaning Cat Litter Box, Cat Toilet Odor Remover, Effective Deodorant and Bad Smell Killer for Your Pet or Around the Home (Pack of 3)

If you own the PeKit box you need this. Not that there is much smell but I use one box for 8 cats and it really helps.

certainly the price demonstrates the quality of the product ... and it is also fair to say that the shelf life of each piece is very long ... it runs out after more than a month and a half ... being a jelly it practically dissolves slowly .... also my cat doesn't seem bothered by the very subtle scent but at the same time it captures odors .... five stars well deserved

They don't emit a lot of smell but it does last a long time but I do not live in a hot/humid country so maybe that's what it is last longer. I think it helps but there is still a bit of smell coming from the litter box. But that might be due to the litter used.

They do exactly as they should and eliminate odours and they do it well. They only issue with them is that they're way too expensive for such a necessary accessory that you have to replace every 30 days.

Considering the cat waste sits in the waste box for up to 7 days I have never been able to smell the waste I do use it for 28 days as it does last the extra 7 days Well worth the price to have a smell free house from 2 cats

I’ve been using this for a while now. Initially, right out of the package, you can smell the scent after placing it in the device. However, by the next day, the litter box starts to smell again. This product seems to only work for a day and makes no noticeable difference after that. Considering its performance, it feels unnecessary to buy, especially given how costly it is. Not recommended.