Water Tank Volume and Soil Volume Calculators

Use this calculator to assist you in finding the water storage capacity of a tank, or to discover how much soil you’ll need to purchase for a raised garden bed.

Tank Volume Calculator

W:

mm

L:

mm

H:

Volume =

Soil Volume Calculator

W:

mm

L:

mm

H:

mm

Volume =

How do you calculate the volume of a water tank?

The volume of a slimline water tank is calculated by breaking the shape down into two halves of a cylinder separated by a rectangle. Then you can calculate volume of the Cylinder Shape and the Rectangle Shape.