FS-341 Features: -Uncle jim's duk soup mix. -Uncle jim's duk soup mix has been used successfully to improve and stimulate ferret's appetites. -Is a natural supplement for ferrets with ece and post ece. -Helps to boost the immune system of ferrets and helps to bring a ferret's digestive system in order. Product Type: -Food. Small Animal Type: -Ferret. Pet Category: -Small Animals. Color: -Blacks & Grays.