This cause is more common than you would think and can also cause tiles to crack and sound hollow.
Shower with loose stone floor.
A clean pebble shower floor welcomes you with sanitary smooth nubby stones to massage tired achy feet.
Cement board foam board and hardibacker cutting.
The ultimate guide to building a preformed custom recessed shower niche part 4.
My master shower cracked in half 10 months after he installed it they had to come and rip out the complete shower pan and redo it.
The subtly shifting colors and textures of the different stones add a lot of depth to the room making it feel larger and more spacious than it is.
Building a custom shower niche from scratch this post covers.
A little known reason behind your loose floor tiles.
I picked out the river rock aka pebble rocks for both shower floors looks great just dont ever use it because the grout will crack and break.