How Often Do You Clean The Cat Litter?

Be honest, how often do you clean your cat’s litter tray? You have to be honest, now. Is your cat walking on used cat litter sometimes?

I clean the cat litter once per day. That was when my late lady cat used the litter. She used the litter tray about twice per day. Once for a pee and once for defecation. Although later on she peed more often during the day. When that happened I should have made it a routine to clean the tray more than once per day. I did occasionally. At the time, I felt that was OK but…ideally I now feel that I should clean the tray after use so that when it is reused it is totally clean. Do you think that way? Can you achieve that? You may not be able to because you are out all day, most days.

How often do you clean the cat litter tray?
How often do you clean the cat litter tray? Montage by Michael from a picture by gravyphig.

The Wild Cats: In the wild, wild cats sometimes do have toilet areas but they are much larger than a litter tray. They are not going to use the same spot each time. It is the size of the tray that is confining.


Michael J. Fox, a well known vet and author says:

“The litter box should be cleaned three to four times daily, and fresh litter put in to replace the soiled litter as needed…”

This is incorrect, really, because if you have one cat and that cat uses the tray once per day it is pointless cleaning it four times. However, he makes a good and strong point.

The point he is making is that when we go to the toilet in our bathroom we expect the previous user, which might have been us, to have flushed it! We don’t expect to have to flush the toilet first. That would be considered disgusting. Yet there are many cat owners who expect their cats to accept that situation and worse, because they can’t flush it away! And we know how fastidiously clean cats are.

I wonder how they feel walking on their own pee and poo? Or worse still in households where there is more than one cat walking over another cat’s pee. It may be that he does not like the other cat and we know that pee is heavily scented. Cats are very sensitive to scent. This is the sort of scenario where a cat could become stressed.

There are also the health risks. A cat walking on another cat’s poo is likely to ingest it afterward when he licks his paws clean. This is a way diseases are transmitted (i.e. toxoplasmosis)

The point that I think is worth making is that there is a tendency to get a bit casual about cat litter. And I am not being critical of anyone. In multi-cat households, and there are lots of households with two cats, the work load in cat litter cleaning duties mounts considerably. There is an argument that there should be one litter tray per cat. I doubt whether many people follow this rule or suggestion.

Bearing in mind how clean cats like to be and how sensitive to scent they are, it would seem fair and proper that we clean the cat litter tray after each use and present our cat with clean litter every time he or she uses it. That is the target. I wonder how often that simple target is met in households across North America, Great Britain and elsewhere?

One of the most prominent cat behavior problems is “inappropriate elimination”. I actually dislike that often used phrase because for the cat it is appropriate to eliminate outside the litter for whatever reason and one good reason is that the litter is dirty. Persian cats are particularly sensitive to this. Some individual cats of any breed or randomly bred will be sensitive too.

Often “inappropriate elimination” could be re-written “inappropriate litter”

18 thoughts on “How Often Do You Clean The Cat Litter?”

  1. You get a Scoop Poop Gold Star of Excellence. You are in the top bracket of scoopers and you should be giving lectures to scoop poop trainees at seminars 🙂

  2. Here too. Bigfoot is the only one of my four cats that uses litter. I clean it two to three times a day. If I’m in a far way part of the house, or out he will wait on the landing of the stairs and meow loudly in a certain way that lets me know it is time to scoop the poop! He is a fastidious old man, and doesn’t suffer fools.

    I love the communication. He also herds me to his water fountain if the water is getting too low. The pump makes a certain sound he doesn’t like and he lets me know. I am most definitely his servant.

  3. I scoop every morning and sometimes in the evening if it looks like it needs it. Every weekend I scoop out about 75% of the litter – the saturated (crystals) under the suface and refill it with a fresh bag. That leaves about one quarter of the the cleaner stuff underneath 3 quarters of brand new. I have one small litterbox and one huge one. Its usually pretty clean with that routine. But Molly seems to be in heat right now and part of that involves her peeing really alot and in places she shouldnt – like on the couch and in the kitchen sink. She is in heat and it coincides with that although I did start to worry when she went on the couch that there might be something wrong. She drinks a lot, they all do, especially after playing and they have a nice water fountain which I occasionally put and ice cube in to make it nice and cool for them. I am booking their spay appointments for the 8th or so of December. Luckily Gigi is not in heat. I’m scared of the surgery, they both have fast breathing and also I am scared of the price for both of them!

  4. I think you are the “Poop Scoop Champion of Wisconsin”. PoC awards you that treasured prize and a free entry to the 2013 World Championships to be held in London, UK 🙂 Seriously, though, you are good, excellent in fact. Monty has a life that is as good as it gets for a domestic cat. I am impressed. Marc is in your league though 😉

  5. Monty’s litter box gets scooped every time he uses it as soon as I can get to it. If I work all day he may use it twice before it gets scooped, but often just once. I scoop it in the morning as soon as he’s been in it. I scoop it right when I get home from work. I scoop it before bed if necessary. I scoop it when my husband announces, “The cat pooped.” Monty also has the largest litter box I could find, so if he has to go twice in there he just uses the opposite side of it. He also sometimes uses the outside as a bathroom. He seems to prefer to pee outside but still comes in to use the litterbox for poop most of the time, though there are exceptions.

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