Pistol shrimp question

[Blacksteel]

I have a 14g biocube that I am planning on keeping mainly corals. My stocking plans are

-clownfish
-yellow watchman goby
-tiger/randalls pistol shrimp

I am planning on getting the YWG regardless of If I get the pistol shrimp.

I know they dig through the sand and make burrows. My question is does the pistol shrimp move around the sand bed a lot and stir up the sand? And would you recommend keeping one in a 14g cube because its a pretty small tank and i'm wondering if the will mess with the rock structure from burrowing? Thanks.

 

[redsea]

Well, I think in any tank a pistol shrimp could possibly mess with the rock because the like to make burrows.

 

[Hinds04]

make sure your bottom rock is on the glass and you dont have to worry about it.