Show pigs require water as well as feed to gain gaill Is a us s essential us as feed and perhaps more inore essential in the prodoc tion of hogs on it successful settle scale buys 11 11 ferrin who 11 Is in charge i 4 of f the swine section of if tile the husbandry division university farm farin st paul glnn A regular supply of flush bleull WU va ter Is a necessary ue part art of f thy the tuie care to which hops flogs are entitled they alii should have wenly of water uter to duenk three times n illy two wo wrIngs on a aft day tin tire me not enough even 1 some soine swine growers follow tice tile the uie ilse of devices which farnish water aken dpn and nun where tile hogs need it Is it a sus say mr perrin lut but till kiwit will io do just jeisi ii its vc I 1 ered by linno provided the li alc tb innel 11 u lly is to tn have wiker atler in tile lie ini sture |