Posted 3/7/2015 15:15 (#4438198 - in reply to #4438125) Subject: RE: ag bag slab? concrete or gravel?
all over Iowa
Depends on how much silage is in your diet. I'd like to remove a foot a day if possible, but 6 inches can be okay. 6 inches off of a 30x12 foot face would be ~7000# of silage a day.