Cat Litter Box Smell Hacks. Flush the mixture out with clean water and then dry up the tray thoroughly with a towel or cloth. This way, cat waste clumps will not pile up.

Litter boxes smell, and of course, this is because they collect your pet’s waste. Flush the mixture out with clean water and then dry up the tray thoroughly with a towel or cloth. My most favourite tips and hacks to eliminate cat litter odour.