Indoor Water Garden With Fish . Building the pond from scratch is a fun process, especially when it comes to choosing the best pond fish. Give your new fish some protection from the extremes of summer and winter. Amazoncom Back To The Roots Water Garden Self-cleaning Fish Tank That Grows Food Mini Aquaponic Ecosystem Great Gardening Gift Family Project 3 Gallons Everything Else from www.amazon.com Mappins are the premier brisbane retailer for aquatic plants and pond fish. Take advantage of the top of the aquarium to plant with a hydroponic system. Allow your new fish to acclimate to your container’s water temperature by floating the fish in the bag provided by the pet store on the waters surface for 20 minutes during the morning or evening when the container is shaded.