The base should be larger enough to catch under the hot tub base frame. Mine is on pavers. Your advantage is if you need to provide more compaction with gravel you should be able to do so.
By Georgia Jenkin(s)
I would think as long as the base is compacted properly it will work.
By Wanda Wesley
yes it should work you will have to careful when sliding the plate under but it should work
By Horace Pullan
The base for the rail slides under the tub, so pressure holds it in place. Works fine with pea gravel.
By Eden Emily
It should as long as it is slid under the edge of the hot tub
By Dorothy Gunther
It's better to have a good base
By Gloria Jenny
