The Ultimate Guide to Gravel
As a rough estimate, an area 5m x 5m, with a 40mm depth, needs 3 bulk bags of gravel. When you're deciding how much gravel you require for your project, simply use our easy gravel calculator. How deep should gravel be? If you are using a 10mm gravel aggregate, lay this at a depth of 30-40mm. However, if you are using this for the purpose of a ...
