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1grnlwn
05-18-2003, 01:33 AM
What would be a moderate amount of 28-0-0 to add to my weed and feed? I have used coron slow release in the past at 1/5 lbs N /1000. This year I decided to eliminate N for second app but still need N for 1 time weed and feed apps. I have never used fast release and do not want to use too much.

Mark

Green Tech
05-18-2003, 01:57 PM
1/3 gal of 28-0-0 UAN Solution/1000 sf will yield approx 1# available N/1000sf.
Apply a minimum of 3 gal/1000sf (130gpa) spray solution to keep from burning the turf, especially on high temperature days.

LAWNGODFATHER
05-19-2003, 01:38 AM
Wetable urea is veru cheap.

I would use Liquid iron instead, all you want is green right?