Fellow members I have a small business in the triad of nc. Around 30 yards or so. I plan to try barricade this year as my pre-m in the hope of achieving better success. I work by myself and can't really afford to keep experimenting with lesco or lowes or home depot or farmer supply stores. Barricade seems to be the choice of the pros for spring on lawnsite. My questions are where can I purchase it? Should I use a liquid or granular? I do have my state license in nc and have been full time now for about 5 years. Thank you for any help you can offer!