I just bought some Momentum back in November for the first time because I had read alot of good things about it here. I have a bkpk sprayer from lesco set to 1000k/g or the first setting if any of you are familiar with lesco sprayer. I mixed it 1oz to g for spot treatment. The spayer holds 4g so a total of 4oz was added. In fact I think I used less just to see how well it performed. I just sprayed my yard and neighbors for weeds. Now its Febuary and I have noticed everywhere that I sprayed the grass has turned brown and looks like its dieing. I live in WV so its been pretty cold here lately and had our first real snow storm this past week. Is this normal will the grass bounce back or did I just kill my grass. Should I have not put Momentum down that late in the season. I thought it was safe since it was late in the season and temps were low. On a bright side it did kill the weeds but seem to kill everything else. Did i do something wrong? I followed the instructions on mixing properly. Should I have used less. Has anyone else ran into this before? Thank god I didnt apply this to a customers yard. Any help on this matter would be greatly appreciated.