Hi,
I've got several sandstone slabs standing within gravel - on mortar* bases. They were done as part of work on our garden two years back.
The problem is that they're coming (cleanly) loose. Here's an example:
View media item 75980
The stones receive above average traffic in comparison with most gardens but nothing crazy.
Can anyone help me with what the problem is? And how I rectify it?
Thank you!
*I say mortar but really I have no details on the base used.
I've got several sandstone slabs standing within gravel - on mortar* bases. They were done as part of work on our garden two years back.
The problem is that they're coming (cleanly) loose. Here's an example:
View media item 75980
The stones receive above average traffic in comparison with most gardens but nothing crazy.
Can anyone help me with what the problem is? And how I rectify it?
Thank you!
*I say mortar but really I have no details on the base used.