Depending on what kind of ants (fire ants), it is possible that a ferret might have a reaction from ant bites and die.
Ferrets do not kill cats, in fact cats are usually scared of ferrets.
Canine distemper is 100% fatal, but can be avoided with a vaccination. Any untreated illness can kill ferrets.
YES!#
ants kill anything that is small enough for them to get there mandibles on
hell yeah thats how i kill them ;)
sometimes
Imidacloprid will kill ants that are in the area where it is applied. It will not kill their colony unless the chemical kills their queen.
Onions alone are not known to kill ants. A combination of onions, soap, garlic, cayenne, and water is a solution people claim work to kill ants.
Borax kills ants.
A mixture of lemon juice cannot be used to kill ants.
Spray with Dawn dish detergent it will kill ants, you can also use dawn to kill fleas. You can kill ants in an ant hill by pouring boiling water over it (but it will also kill any vegetation around it also)
Ferrets are solitary animals and hunt alone. Ferrets kill their prey with a sharp bite to the back of the neck.