3 Pack Replacement Carbon Filters Compatible with Litter-Robot 3 – Activated Charcoal Cat Litter Box Filters Absorb & Neutralize Odor & Dust Control

My old filter was not keeping any smell at bay, these fit perfect in my litter robot and has lasted a few weeks on 1. I assume I’ll have to switch out 2-3 times a year for a 1 cat household.

These seem to work as well as the original and are about half the price. I also found that using a 13 gal trash bag works just as well as buying the bags designed for the LR. I have five cats and empty the LR every other day

Reviewed the wrong product previously. Hoping I can get back the review!!! These were fine.

Worked as advertised. I'm happy. Recommend.

I ordered these as a replacement for the filter in my Litter Robot. It was really easy to install and I immedicately noticed the control of odor. I am really glad that these came in a three pack, that will last me 6 months to a year, depending on how often I feel the need to replace them. I would definitely order these again.

Great product fast delivery.

These fit perfectly in my litter robot 3, very glad that I did not have to buy the expensive ones from litter robot themselves. For 6 its a decent price. Maybe sell a smaller pack for a bit cheaper?

These were too big for my litter robot 3

These work just as well as the litter robot filters but they are both to expensive for what they are imo.These were still cheaper than the name brand though and seem to do the same job.

Fits perfectly in my litter robot.

They are not very good filters. They do not block odours at all, in my litter robot.

I went to change my filter for the first time after buying this as a set offered by Amazon. It does not match the slot. Litter robot for takes a crescent shape filter not a rectangular one.

These are not compatible what a lie!!!!