Review on CFS Activated Carbon Filters Charcoal by Julie Serrano

Based on my observations, these activated carbon filters are a game changer for keeping my home smelling fresh and my cat happy. The activated charcoal is highly effective in filtering out odors from the litter box, and the easy-to-install design makes it a breeze to use. The only downside is that they need to be replaced fairly frequently but that's a small price to pay for such a valuable addition to my pet supplies..