When planting 3 acres of food plots in the August Florida sunshine, the discing with the tractor went well for two solid hours. Broadcasting 250# of seeds by hand in 25# batches was my undoing.
I drank copious amounts of water but 5 hours into the day I didn't want any more water and still had multiple long strips of seeding to perform plus covering everything. At hour 7 I had had enough.
Water is NOT the end all when working hard and sweating harder. I went home satisfied that I had done all that I could do but the headache and heat prostration was almost my undoing.
