Posted 5/4/2016 14:26 (#5282332 - in reply to #5282321) Subject: RE: Sonic pre-emerg
5 oz is high ? My agronomist recommended that rate to spray after I plant. Interesting. Organic matter is 4.9% if that even matters. The label says even higher rates than I am spraying. You have my attention. I will look into it.
Sonic pre-emerg
