How Often to Change Cat Litter?


How often to change cat litter? This is a frequent question that we often get asked. The quick answer is: it depends! In general, If you invest in clumping cat litter, it may only need to be cleaned every two or three weeks, depending on your standard of daily maintenance.


Cats are one of the most popular pets of human beings, so far there are as many as 500 million domestic cats in the world. Taking the United States as an example, there are about 76.5 million cats, about one-third of households have cats, which means that each person has an average of 2.2 cats. For cat owners, especially in cities, cat litter is a must. Shoveling cat litter has become a daily task for every cat owner. Although we are exposed to cat litter almost every day, do you really know how to use cat litter? Is it all good to simply pour the purchased cat litter into the litter box? How often do you replace the cat litter? Do you replace the cat litter daily or once a month?

How often should you change cat litter?

How often should you replace the cat litter? If you can, you should aim to replace cat litter at least once per week. However, if you scoop the litter frequently, it is possible to stretch litter changes to once every two weeks. Instead of just changing the cat litter, you need to replace the entire cat litter with new ones, and the cat litter box should also be cleaned, and then put new cat litter after drying. Once every two weeks is just an approximate frequency, it will be affected by many factors:


a. The quality of cat litter

If the cat litter you use is fast and strong clumping, it can better wrap the cat's excrement and is not easy to spread out, so that you can appropriately extend the time of replacing the cat litter. But if the quality of the litter you are using is not very good, you may need to replace the litter once a week.

b. The quantity of cat

In general, you need as many litter boxes as you have cats. But if you have two cats or several cats sharing a car litter box, you need to increase the frequency of replacing your litter accordingly.

c. Temperature and climate

The rate at which bacteria grow has a lot to do with the temperature and climate of the surrounding environment. If the temperature is high and the humidity is heavy, the bacteria grow fast, and you need to shorten the interval of replacing cat litter. Correspondingly, if the temperature is low and in a relatively dry environment, you can increase the time interval appropriately.

d. Your cat's habits

After all, it's your cat that's using the cat litter, so it has the biggest say. You need to pay attention to your cat, if it has increased excretion due to diet or other factors for a certain period of time, you need to adjust the frequency of changing cat litter in time.

In short, what frequency is best for your cat needs to be explored by yourself and you need to adjust in time according to different weather and other temporary conditions.

What happens when you dont change cat litter?

If you don't replace the cat litter for a long time, in addition to bad smell and poor hygiene, there will be much more serious problems. First, the cat does not go to the cat litter box to excrete, and then to the sofa or bed at home to excrete. Second, the cat litter is not changed for a long time, and the excrement inside is easy to breed various pathogenic microorganisms, which increases the probability of cats getting sick. Therefore, it is necessary to replace the cat litter regularly.

How to dispose of cat litter

Most litters should just be disposed of in your regular household waste. And if you use biodegradable flushable cat litter, it’s a good idea to flush it down your toilet.

How to change a litter box?

Replacing cat litter is by no means as simple as dumping the purchased cat litter into the litter box. There is a lot of knowledge in it.

How much litter to put in litter box?

How much litter to put in litter box? I have used many kinds of cat litter: tofu cat litter, bentonite cat litter, mixed cat litter, etc., and found that the dosage of each cat litter is different, but they are all concentrated in 4-8 cm, which means that the cat litter is placed evenly on the cat litter. The recommended bedding height in the cat litter box is 4-8 cm. Some are 4-5 cm, some are 5-8 cm, depending on the characteristics of the cat litter. If your cat likes to plane cat litter, the cat litter is easy to be wasted, so it is necessary to increase the thickness of the cat litter appropriately.

You should use the same type and brand of cat litter as the original to replace it, and it is best not to change the color, fragrance, etc. If you have to change, it is recommended to mix a small amount of new cat litter on the basis of the original cat litter in advance. And gradually increase the amount of new cat litter, which can help cats adapt to the new cat litter. To emphasize again, you need to replace the entire cat litter with new ones, and the cat litter box should also be cleaned, and then put new cat litter after drying.

How to clean a litter box?

Every time you change cat litter, you should take the opportunity to clean the litter box itself. In general, it involves giving the box a wash with water and a gentle dish soap, yet you'll want to avoid using anything with a strong smell because that will put a cat off from using the box again.

Can pregnant women replace the cat litter?

Pregnant women should avoid cleaning the cat litter box. A cat's feces may carry a parasite that causes toxoplasmosis, which isn't serious for you but can be dangerous to your developing baby. If you are pregnant, it is important to take the following steps to avoid getting toxoplasmosis:

pregnant woman with a cat

  • Don't clean the cat litter box yourself - if you can't find someone to clean it, wear disposable rubber gloves and wash your hands thoroughly afterward.

  • Clean the cat litter box daily - the box should be washed thoroughly with hot water daily.

  • If you come into contact with cat poop, wash your hands thoroughly.

  • Wear gloves when gardening (even if you don’t own a cat) to prevent soil contamination from cat waste, wash hands and gloves thoroughly after gardening or handling soil.

  • Wash hands thoroughly after contact with cats and avoids close contact with sick cats

People also asked

Do you change cat litter daily?

Ideally, you should spot clean your cat's litter tray every day.

How often to change cat litter with two cats?

The more cats you have, the less time you should wait between litter changes – assuming they are all using the same litter tray, anyway.

How often to change non clumping litter?

If you use a non-clumping litter, you’ll have to change it more frequently than if you use a clumping one – probably about once a week if the tray is just used by one cat (which it should be. Cats aren’t fond of sharing a litter tray).

How can I change my cat’s litter once a month?

Cat litter can get expensive, so it’s worthwhile to figure out how to use it as efficiently as possible. Here are some things you can try: Scoop clumps and soiled spots daily; Use a slotted scoop for clumps; Sweep unused litter back into the litter box; Fill litter box with 2 to 3 inches of cat litter; Use a dehumidifier to keep cat litter dry.

Cat litter manufacturer – Cloud Pet

Cloud Pet is a reliable cat litter manufacturer located in Zhuozhou City in China, 150 kilometers away from Tianjin Port. Available products include bulk clumping cat litter to wholesale cat litter box and wholesale cat litter mat and more. Well-equipped facilities and excellent quality control guarantee the product quality. Nice quality and competitive price have won us recognition from customers.


We raise cats and we love cats. In order to get along better with cats, we should understand some rules and follow them. Sometimes you may feel troublesome, why do I have to shovel the cat litter again and again? Why do I have to replace the cat litter over and over again? But when the cat snuggles up to you, it sweeps away all your complaints.

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