🐾 Convenient Refills for Nature's Miracle NMF200 Self-Cleaning Litter Box Review

Use these or don't use these, is there a difference? Yes, use them if you have the tray that came with it. You are important. In the end, the mechanics of the real litter box became a problem and we ended up doing away with it and replacing it with a litter box robot, which we really like.

Amazing! I usually attach this charcoal bowl to my kitten's automatic potty. I keep his box clean, but just to be safe I've started tape one under the lid of the box. I also have a regular pot (pictured) and this tiny charcoal pod works wonders! THANK YOU WONDERFUL COAL for providing such peace of mind and a pleasant way of protecting our homes.

OK, job definitely done. But the price is a bit ridiculous. Slightly cheaper than Revain but still pretty ridiculous for a tiny carbon filter with a sticker. But if your end goal is to have an odor-free litter box, this, along with quality litter and a bit of litter deodorant powder, pretty much does the job.

The picture is deceptive, the answers to the questions are misleading. These are not vessels, but simply additional filters. I wanted a monthly subscription for my elderly father who lives 40 miles away; should have requested a replacement to find out the item is not what it appears to be. Revane couldn't tell me what it really was. Very unhappy.

What was shown in the photo was a tablet filler. Not once, but twice. It was such a good deal that I ordered them not once but twice in the same day. What I have are NOT bowl fillers but filters. Big difference. If it seems too good to be true, it usually is. Lesson learned. (The boxes don't look the same. Pictured above are toilet fillers, not filters. Shame on Revain this time.)

I use permalid and an adapter that allows you to use plastic bags and not boxes so I only got this pack of filters as I don't buy boxes anymore. I think they work fine. I usually stick a few on the lid to get rid of the smell, although I do clean what I call the feeder every 3 days. More and it gets too crowded and the filters can get dirty. I haven't figured out how often I should change the filters yet, but I'm thinking about every 3-4 weeks.