Daily removal of feces and urine from cages is necessary to prevent odor.

• A. True
• B. False
• C. Only on weekends
• D. Only if odor is detected

Answer: (A)

Regular cage sanitation is essential for odor control and overall hygiene. Feces and urine can release ammonia and encourage bacterial growth, moisture, and pest attraction, which together create stronger odors and raise health risks for both animals and staff. Odors aren’t a perfect signal of cleanliness—by the time a smell is noticeable, waste may already have built up and be impacting air quality and welfare. Cleaning daily prevents these problems, supports better monitoring of each animal’s condition, and keeps the environment safer and more comfortable. Cleaning only on weekends or only if odor is detected would allow waste to accumulate, increasing risk, so daily removal is the best practice.