Originally Posted by DA Quality Lawn & YS
Ike - your logic sounds good but the urea has to get rained in at some point right?
Right now we have no rain in the 10 day forecast, who knows we may ride out a bunch of fall with no rain whatsoever. Won't urea volatize over time if it doesn't get rained in?
Yes, roughly 35-65% of urea applied could be volatized if not watered in.