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Catsan Clumping Clay Cat Litter Review
Pros
Cons
Final Thoughts
Catsan clumping clay litter is a no-nonsense affordable choice that’ll suit many.
As far as performance goes, it gets the job done on many fronts. Good odor control, great absorption, effortless scooping, and cat friendly.
Whilst it tracks a little and could be a tiny bit less dusty, it’s a great product for the money. Just be careful with the heavy litter that you’ll need to factor in with how much to buy.
Key Features
| Feature | Note |
|---|---|
| Material | Bentonite clay |
| Clumping | Yes |
| Flushable | No |
| Packing type | Plastic |
| Re-sealable bag | No |
| Scented | No |
| Odor control additive | No |
| Bag sizing options | 7kg; 15kg |
| Size | 2 x 2 mm |
| Made in? | China |
| Absorption ratio* | 97% |
| Density (g/ml) | 0.9 |
Dust Testing Information
| Air Quality | 0cm | 0cm pat test | 15cm | 15cm pat test | 30cm |
|---|---|---|---|---|---|
| Max PM2.5 | 7.6 | 3.7 | 3.2 | 3.8 | 3.2 |
| Average PM2.5 | 3.7 | 2.6 | 2.4 | 3.0 | 2.4 |
| PM2.5 fluctation | 5.0 | 1.9 | 1.5 | 1.8 | 2.3 |
Cat Preference and Usage
The table below shows how often our two kittens used Catsan clumping clay cat litter (test) compared to a clay cat litter (control).
| Day | Test | Control |
|---|---|---|
| 1 | 2 | 2 |
| 1.5 | 4 | 3 |
| 2 | 2 | 2 |
| 2.5 | 4 | 3 |
| Total | 12 | 10 |
Review Limitations
I only used this litter for 3 days (one to acclimate the kittens to the litter, and two for testing). This may not be enough time to find out if our kittens liked it best.
I emptied the litter tray three times a day to make sure the trays were clean at all times to reduce bias. However, I couldn’t empty the tray at night so that might have influenced results.
Finally the litter boxes used in this article are only 42cm long. Research suggests cats prefer larger boxes (at least 1.5x the size of your cat).
Catsan Clumping Clay Cat Litter Review Notes
- Review date: 30 October – 01 November 2023
- Testing methodology: 1.1 (see here)
- Test cat litter: Catsan clumping clay cat litter
- Control cat litter: Smitten clay litter
- Cats: 2 cats (Cleo and Maxi) (see our cat testers here)
- Temperature: 17 degrees Celsius
- Humidity: 54%
Changelog:
- 02 November – First upload
Catsan Crystal Cat litter Review
Review Summary
Final Thoughts
Catsan crystal litter is lightweight and does great in odor control and absorption, if that’s what you’re after. However, if you or your cats are sensitive to dust, this might not be ideal.
Key Features
| Feature | Note |
|---|---|
| Material | Crystal (silica gel) |
| Clumping | No |
| Flushable | No |
| Packing type | Plastic |
| Re-sealable bag | No |
| Scented | No |
| Odor control additive | No |
| Bag sizing options | 2kg; 6kg; 8kg |
Product Testing Data
| Test | Result |
|---|---|
| Sizing | < 5mm |
| Softness | Medium |
| Tracking | Minimal |
| Absorption ratio | 92% |
| Did cat use? | Sometimes |
| Density (g/ml) | 0.6 |
Here’s results from testing the dust using an air quality monitor.
The most notable sharp increase in air quality index (AQI) occured when pouring litter into a tray at 15cm away.
The AQI goes from 0 (good) to 500 (bad). Anything over 300 is harmful to health when inhaled. Catsan exceeds 300 AQI for around one minute before settling down.
If using Catsan crystal litter, I recommend a well ventilated area and taking care to pour in the litter gently (perhaps using a scoop).
For small spaces, this could be a problem to health.
| Air Quality | 15 cm | 15 cm pat test | 30 cm |
|---|---|---|---|
| Max PM2.5 | 67.4 | 7.4 | 1.4 |
| Average PM2.5 | 19.1 | 5.4 | 1.1 |
| Max AQI | 384 | 30 | 7 |
| Average AQI | 92 | 23 | 4 |
Cat Preference
I tested Catsan Crystal cat litter compared to a control cat litter (clay).
Here’s how often the litter trays were used (litter spot rotated on the second day). Our kittens preferred the clay litter.
- Test: Catsan crystal cat litter
- Control: Smitten clay litter
| Day | Test | Control |
|---|---|---|
| 1 | 0 | 1 |
| 1.5 | 1 | 4 |
| 2 | 1 | 2 |
| 2.5 | 2 | 5 |
| Total | 4 | 12 |
Review Notes
- Review date: 12 – 17 September 2023
- Testing methodology: 1.0 (see here)
- Test cat litter: Catsan Crystal Cat Litter
- Control cat litter: Smitten Clay Litter
- Cats: 2 cats (Cleo and Maxi) (see our cat testers here)
- Temperature: ~16 degrees Celsius
- Humidity: ~52% humidity
Changelog:
- 22 September 2023 – Published article using cat litter testing methodology 1.0
Our Review Process
We bought the cat litter reviewed in this article for a hands on test. This includes dust testing with an air quality monitor and letting our cats use the litter.
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About Us
The primary purpose of this website is to fact check products, perform independent research, and provide easy-to-read reviews and summaries. I am not a vet and this isn’t a replacement for medical advice.
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More About Catsan Cat Litter
What Kinds of Litter Does Catsan Offer?
Catsan offers the following in Australia:
- Crystal cat litter (unscented or scented with lavender)
- Clumping clay litter
Other types are available if you are overseas.
Where Is Catsan Manufactured?
China.
It is distributed to Australian customers from New Zealand. Site of manufacter may vary depending on region.
How Often Do You Need to Replace Catsan?
Every 4 weeks.
This may vary depending on how often your cat uses the litter tray and how many cats you’ve got.
How Do You Dispose of Catsan?
Catsan is not flushable so you’ll need to dispose of it in a bin using plastic gloves and a disposal bag.
Don’t directly touch litter, especially if you’re pregnant, as this carries a risk of infection from cat feces.
Who Owns Catsan?
Mars Petcare.
Conclusion
Catsan crystal litter excels in odor control and urine absorption. It’s generally low tracking with larger particles that don’t spread as much.
It you don’t mind the occasional dust and non-clumping, this is a solid choice. But if you’re sensitive to dust, you might want to consider other options.
