Aquarium Capacity Caculator

This easy to use calculator will tell you the number of gallons of water your aquarium will hold by simply entering the length, width and height of your aquarium. This tool is for use only with rectangular or cube shaped aquariums. If you have a bow front or hex aquarium, please visit the Webtools page.

 

Please input the following measurments in inches for the tank

 

Length
Height
Depth