Powerful Activated Carbon Filters by Smart Scoop continuously soak up odors and are individually wrapped to maintain maximum effectiveness.
Powerful odor-absorbing filter
Safe, natural and non-toxic.
Contains 12 Filters
For use with the SmartScoop Self-Scooping Litter Box
1) Remove filter from ply bag
2) Place filter in rectangular insert in SmartScoop waste bin lid. Filter is effective regardless of what side is placed up. Filters are not washable.
*For best results, replace weekly; for two cat households, replace twice a week.