Was talking with another lco here in town, just bouncing some ideas off eachother. At any rate he was telling me that in the spring he likes to do his aeration(core) then apply his pre-emrgent(with fert, its a slow release) then hit it with a shot of quick release urea(41-0-0 or 21-0-0). Just wondering if anyone has or does this when applying there pre emerge+ fert in the spring. His reasonig was that the pre emergent +fert that everyone and I mean everyone including myself has slow release fert in it, which inhibits the lawn from grrening up in a "timely manner". I suggested he have a batch made up of exactly what he wanted(save money and time, and yes our dealer has a plant where he mixes fert to your specs) he said he had no place to store 10 pallets of fert which seemed logically to me. But back to the question any comments on this one??