Steer is weighing 1150. Eating 24 lbs of Show Rite Throttled Up feed and gets 4 slabs of timothy/Orchard grass(<<older cut) a day. Nothing has changed in his diet. I give Probias every 2 weeks and his stools have been considerably loose than normal. Not water but thinner than pancake mix. I've read on here about sulfer bolus. We have a tractor supply near by that sells Sustain Cattle III. I've never used it before . Is that the same thing ppl.are referring to? Read the directions and it sounds like doom and gloom if not given right. Gonna also pic up some cotton seed hulls. Have a show in a couple weeks and would like him tightened up by then. This sound about the right path to go? The Sustain Cattle III has me a lil stand offish because it doesn't say "Sulfer Bolus" SO I want to make sure I'm administering the right stuff. Thanks for your time