If you eat fewer calories than you burn, you'll lose weight. But when you're hungry all the time, eating fewer calories can be a challenge. Studies show people who eat 4-5 meals or snacks per day are better able to control their appetite and weight, says obesity researcher Rebecca Reeves, DrPH, RD.
1 Ferrets Unlimited charges $75 for a single ferret adoption , $125 for a bonded pair or $150 for a bonded triple.  Petco sells ferrets in allowable locations. Check the store locator , then call ahead for price and availability.
A ferret from a pet store will usually cost between $100 - $150 (US Dollars), where as they can cost up to $250. Whilst buying from a breeder is more expensive it does have some advantages such as being able to see the parents of the ferret you are getting and seeing what conditions the kit was kept in.