The start of the season I started providing fertilizer and PreM services to my customers. Most of my lawns are Bermuda so I kept all of the on the same program. I use all lesco product, lesco spreader, and followed all the label instructions but I had little to no result. Now all of my lawns were weed free, but I could not get these lawn to green up to my or my clients satisfaction. My maint. service is always top quality but because I didn't produce on the fert program many of customers felt they were wasting their money with me an end up dropping me all together. Now I have become afraid to make promises of a green lawn when I have to depend on chemistry for uncertain results. Can anyone tell me there application rate, frequency, and anything else I need to know to get me on the right track. Im looking forward to next growing season so I can take another crack at it. Thanks for all your help By the way, I do have my Pesticide Applicators License.