A scientist with expertise from Purina has spent 20 years studying litter box odor. Nathan Huck has developed insights into this common problem. He has found that certain approaches to odor control are not effective.

Huck's work focuses on multi-cat households, where odor can be particularly troublesome. Further details on Huck's findings and recommendations are available, including the importance of litter formula, box setup, and scooping routine in managing litter box odor. Readers can consult the original source for more information on his expertise and solutions.