This will be my First full season of snow removal and need help with salt coverages for estimating purposes. I am purchasing a hitch spreader since I don’t have a skid steer to load a vbox salter. What is the (general) coverage per one 50 lb. bag of rock salt. I know this will vary based on how much snow and freezing conditions but ball parks would really help. Thanks in advance for any assistance! Bulk Salt- what sq. Footage does a ton of bulk salt cover?