Typical costs: 1  Prices for contact lenses vary tremendously depending upon the type of lens. Disposable lenses, which are worn once and then thrown away, cost between $70 and $100 for a 90-day supply. 2  Extended-wear contact lenses are also disposable, but can be worn for up to three months before needing to be replaced.
Feed your pet a commercial pellet that is designed for the maintenance of the adult rabbit, with a fiber content of 18% or higher, a protein content at around 13-14% and fat content at no more than 3%.
Mature adults: Mature adult rabbits should be fed unlimited timothy, grass hay, and oat hay. Once again, you should reduce the pellet portion of the diet. A standard guideline is 1/4 cup of pellets per 6 lbs. of body weight per day. Several servings of vegetables are required (2 cups per 6 pounds of body weight daily).