Volume of pea shingle for a patio?

Question

I need to cover an area of lawn to cut down the amount of maintenace needed. I intend to use weed killer and then a weed blanket with pea shingle over that to a depth of 50mm, the area is just over 12m sq how much pea shinge sould I order and how do I estimate this? Thanks for any advice

Answer 1

It doesnt really matter because cats will use it as a litter box, so you will be continually cleaning and replacing. Use slate chips.

Answer 2

You would need a scoop of stone and the company who supply it will work that out for you.

Answer 3

contact the supplier tell them the area and the depth you want and they will tell you how much you need