Stones Calculator

How many decorative stones do you need for your project?

To help you with deciding how many decorative stones that you need for your project we recommend that you use the Decorative Stones Calculator below. The calculator will help guide you on the number of bags and/or crates that you might need. This will depend on what size stones you want to use, what depth you want to achieve and what it is used for. Just fill in the boxes on the calculator and it will tell you the recommended number required based on your information.

NB: This calculator is only intended as a rough guide to help you approximate how many bags/crates you need for your project.

Length (m)

Width (m)

Depth (cm)



Based on our calculations you will need the following ...



0 x 18.2kg bag

0 x crate (containing 56 bags)