Posted 12/6/2023 21:36 (#10513355 - in reply to #10513342) Subject: RE: Nitrogen options other than anhydrous
SW Indiana
No, totally different product. ESN has some kind of plastic based capsule the surrounds the prill, can float away if left on top after a hard rain and takes a long time to dissolve.
Super U has agrotain mixed in before the urea is made into the dry prill form. Has agrotain all the way through the pellet instead of just a coating of agrotain on the outside of the pellets.