I read several articles about where to buy beef blood in Toronto.
For pasteurized Beef Blood in 20 liter pails I bought from Dominion Packers at Weston Rd and St Clair Avenue. they get it from Canada Packers next door.
For blood in smaller quantities(take your own container and they would quote you a price), and all types of spices and casings both artificial and natural please go here.;
NossoTalho at 1326 Dundas St. W.
I also purchased my casings from Canada Compound on St.Clair Ave W. They carry beef pork and artificial casings in different sizes and they also have spices and sausage making equipment.
I wish everyone well and have a Happy Christmas and a Great New Year.
Happy Sausage making.