7 natural wonders of the world I wanted toshare a great place with the expat community. Ometepe Island, Nicaragua is the largest island on a fresh water lake and has fresh water sharks (rarely seen). We stayed a the Linda Guest House which just rents a few rooms or a self contained casita on the property. It was very economical at just US$30 for a double with hot water showers, lake vista on the beach and TV/DVD with kitchen access. Really cozy, great informative company, nearby tourist activities, very clean and they even cooked for us. We had fresh yogurt smoothies, veggie quiche, whole wheat bread, pizza, Thai chicken curry and more! Give them a call to reserve your space in paradise. (505)8894-9124 or 8350-2434