http://www.smartgroups.com/message/readmessage.cfm?
gid=1423922&messageid=10744&startid=10756
 
NO.  The total protein level is only 30%, which is too low for ferrets.
If they have a version with high protein (35-55%) level then it may be ok
for ferrets.  30% protein would be ok for dogs and maybe ok for cats, but
again it is too low for ferrets.
 
Hope that helps
Jerry Murray, DVM
[Posted in FML issue 4641]