New Patio paving slab has got a slight wobble?

[nuzuki]

Ive recently laid a patio on a dry sharp sand and cement mix and all looks good but one of the slabs right in the centre has a slight wobble. I havent grouted the patio yet so am hoping the grout will fix it but thought id ask here first incase there is a product out there that can fix this?

Paving slabs are 450 by 450mm if that helps at all.

Thanks

 

[Halitosis]

If you haven't grouted it yet you can presumably lift that one slab and re-bed it? Bend a couple of steel rods or coat hangers into L-shapes, put them into the cracks then turn them under the slab and lift. Might be a stone in the middle.

 

[nuzuki]

I did make a slab lifting tool from a bent tent peg but I have put the slabs so close together I cant make use of it. The wobble seems to have gone. I have dry grouted it and I think as the patio has been in use the grout may have vibrated down and fixed the wobble.... for now.

 

[nuzuki]

After grouting and then a few days later rain the wobble has disappeared.