A rod buster in Tulsa told me my 4 inch slump was garbage and I fought him on it
He said I was pouring mud so wet it would crawl, and after watching his crew finish 3,000 sq ft at a 2.5 slump with zero honeycomb I quit adding water at the truck. Anybody else get their slump habits wrecked by a guy who has been on the pump 20 years?