The easy way to screen your castings! The 1/4-in mesh saves time harvesting worm castings without tedious manual sorting and the 1/8-in insert captures cocoons and allows for very fine screening of castings, if needed.
Each screener is made from white pine and the interior screener box easily rolls inside the frame on casters.
The frame is built to sit perfectly inside a small 28-in x 20-in mortar tray and each unit is sanded to remove splinters and abrasive surfaces.
Now available with a discounted Worm Bin Accessory Bundle!