Should I add a pistol shrimp and goby?

[Squidward]

Bought a randall's goby and a pistol shrimp that wasn't paired up. Threw them in and haven't seen them since. It's been at least 3 months. I'm not sure if they died or what happened to them. Quite a bummer. My tank is a 300g so they could possibly be hiding somewhere. Hopefully they'll re-appear in the future. ;Oldman

 

[esther]

Bought a randall's goby and a pistol shrimp that wasn't paired up. Threw them in and haven't seen them since. It's been at least 3 months. I'm not sure if they died or what happened to them. Quite a bummer. My tank is a 300g so they could possibly be hiding somewhere. Hopefully they'll re-appear in the future. ;Oldman

Can't wait to see your post in a year that they both came out!

 

[Neo Jeo]

LA gave me a credit to get a new pair, lest they helped out. I know they won’t ship for free that would be costly to them. I get it.

hope to see a new pair soon

 

[SuncrestReef]

As mentioned above, if you have any frags on your sand bed, the pistol shrimp will drag them back to the burrow and use them as construction materials. Watch as mine buries this one: