Phat Carbon Filters Pots and Containers It's specifically designed to protect

It's specifically designed to protect beneficial bacteria in organic compost

We want you to have the best quality air in your home…

It is naturally aspirated and supports large plants

Diameter: 16"

this unit streamlines the process while ensuring clean

Phat Carbon Filters Pots and Containers It's specifically designed to protectPhat Filters are packed full with the very best carbon on the market and we have the independent lab test numbers to prove it. How do we know? Simple math. Carbon Quantity x Carbon Quality = Filter Capacity QUANTITY: When we say Phat Filter carbon beds are 2" thick, they are in fact, 2" thick. The same is true when it comes to Phat Filter bed length size; the size we claim is in fact the actual size, not a rounded up dimension to make it seem bigger.