Phat Filter 39"x8", 950 CFM Commercial Irrigation so they will hold up

so they will hold up for multiple growing seasons

Adjustable water level

Each box has the stakes in bundles of 100 stakes

Indoor/outdoor plants

Phat Filter 39"x8", 950 CFM Commercial Irrigation so they will hold upPhat 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.