Calculate how many bags of aggregate you need using the calculator. Enter the dimensions of the area to fill and we’ll tell you how many bags you need. Each bag is 0.5 cubic metres.

There’s an article on how to build a product like this here.

And there are some more demo products using a calculator here.

Length (m) *

Width (m) *

Depth (cm) *

Volume (m3) *

Bags Required *

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