The Underwater Gardener

The Underwater Gardener is a saltwater aquarium shop and coral farm at 2816 N Roosevelt Boulevard, Suite 1, in the Overseas Market plaza in Key West. It is free to walk in and indoors with air conditioning, and a walk-through takes about twenty minutes, so families with kids can stop in without a ticket or any obligation to buy. Rather than only displaying marine life, the shop grows living coral on site under Florida Aquaculture Certificate AQ0254072 and stocks reef fish, invertebrates, and aquarium supplies. It is open Monday, Friday, Saturday, and Sunday, and closed to the public Tuesday through Thursday.