You have to use it when it's not expected to rain for 36 hrs or so. Spray in the morning after the dew has evaporated. 1 qt white vinegar and c epsom salts, dish soap, mixed in water, in a sprayer bottle
Last pinner - Financial. This is my spending tracker. When I don't use cash I use one credit card that I pay off each month. At the end of the year we use our points towards our annual Disneyland trip.