Restricted use herbicides

[wegomow]

Last summer when I got my license to spray, I talked to other LCO's and asked since I was doing residential accounts would I ever need to use products other than what I could get as a homeowner from Lowes and they all said no. So I have been using fertilome products. From reading here it doesn't appear that you guys use the store bought pesticides and herbicides. Where do you purchase these products?