Retail Saltwater Fish Store

I have always enjoyed the hobby of saltwater aquariums and now I would like to turn my hobby into a business. My goal is not only to set up a retail store but also give back to the community by setting up aquariums in areas where kids with needs are. For example in hospitals, orphanages, daycare centers for children with handicaps. I have seen first-hand the joy and the help that aquariums can bring to children as the recover or the attention it brings to them. So my dream business would not only sell to the public but use some of the profits to give back to children that could use that wonders of the sea to help them out.