Yes. A color change doesn't always mean your cat has a health issue.
A cat's urine pH can naturally change due to everyday factors, which may cause PrettyLitter's health-monitoring crystals to change color temporarily.
Some common factors include:
- Changes in diet or food
- Stress or anxiety
- Moving to a new home or environment
- Changes to your cat's daily routine
- New pets, people, or other environmental changes
What should I do if I notice a color change?
If you notice a color change, continue monitoring the litter over the next 24–48 hours.
Ask yourself:
- Has my cat recently experienced a change in routine or environment?
- Have I introduced new food or treats?
- Have I noticed any changes in my cat's behavior, appetite, energy level, or litter box habits?
If the color change persists for 24–48 hours or your cat is showing signs of illness, we recommend contacting your veterinarian for further evaluation.
Could the litter itself cause a color change?
Yes. If your Original PrettyLitter Non-Clumping has reached the end of its absorbency, urine may begin to collect at the bottom of the litter box. This concentrated moisture can sometimes cause the saturated crystals to appear blue.
Signs that it's time to replace the litter include:
- A slushy or overly wet consistency
- Urine pooling at the bottom of the litter box
- Persistent blue coloring in saturated areas
- Reduced odor control
If you notice any of these signs, replace the litter with a fresh bag of Original PrettyLitter Non-Clumping.
If you're unsure whether the color change is related to your cat's health or the condition of the litter, our Customer Care team is happy to help. Contact us at meow@prettylitter.com, and we'll be glad to assist you.