tiger tail cucumber stays in one spot?

[drillsar]

I noticed he stays in one spot. I did check if he is dead and when I moved rock he moved. Just curious why does he stay in one spot?

[Misled]

It may be where your flow drops food for it. Does it eat and poop sand? If so, he's fine.

[mcgyvr]

Pretty normal...They seem to find a shelter for the daytime and stick around it..
As they get hungry they will venture out more