i have two saarloos wolfdogs, the oldest one becomes 6 in august, the youngest 4 in may.
both are rawfed , preymodel style, like discrebet bij dr. Tom Lonsdale.
they get horse, cow, sheep, goat , rabbit ,hares, deer , turkey, fish ,chicken..........everything except pig.
from those animals they get all parts , so as wel bones, fat, muscle meat, organs , skin , everything.
Besides the above mentioned http's , y'll also find some info at
http://www.rawmeatybones.com
I don't supllement extra vitamines , all they need , they get from that so called "prey model " feeding and they do extremely well.
ocasionally they get tablescrabs, raw eggs, yoghurt , cheese and sometimes extra bone marrow mixed with some herbs.
Buth 90% of their food is this raw meaty bones , prey model.
My dogs do extremely well on those way of feeding.
Roger
belgium