The G2 is a revolutionary fertilizer system by Schaffert Manufacturing. Weighing only 11 pounds, it is an excellent way to get 2×2 fertilizer on your planter. It mounts behind your row unit, so that it doesn’t cause your gauge wheels to build up with mud, and it will follow the contour of the terrain. One 8″ disk cuts a slot in the ground allowing liquid to flow down to right where the plant needs it.
The G2 is adjustable so that your can vary your depth from 1/2″ to 2″ however you see fit. You can also move the disk side to side from 2″ to 3″ from the seed trench.