Phat Filter 10" x 39" 1400 CFM Garden Hygiene and Safety 25-micron thick material that has

25-micron thick material that has been FDA approved

NOTE: These generators require unrestricted airflow through the bottom and must be mounted by hanging/suspending

This is the real deal for large-scale operations

Available in six different 100-foot sizes

This high-performance blend delivers oxygen to plant roots while retaining moisture and nutrients – giving you more control over your fertigation regimen

Phat Filter 10" x 39" 1400 CFM Garden Hygiene and Safety 25-micron thick material that hasDescription Product Details: Phat Filters are packed full with the very best carbon on the market How do we know? Simple math. Carbon Quantity x Carbon Quality = Filter Capacity 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