my hi-fin banded shrimp goby is missing

[messiner]

i had him for a month, he was full grown when i bought him so old age is possible. i ordered another one btw.

 

[nbku3vm]

If your rock was not placed directly on the bottom of the tank before the sand was introduced, you can get some shifting and setteling caused by excevators. I have lost snails before and had rock piles collapse because the sand was moved from beneath them. A tight fitting hiding spot can become a death trap with the slightest shift.

 

[messiner]

If your rock was not placed directly on the bottom of the tank before the sand was introduced, you can get some shifting and setteling caused by excevators. I have lost snails before and had rock piles collapse because the sand was moved from beneath them. A tight fitting hiding spot can become a death trap with the slightest shift.

wow i wish i knew this earlier......thanks for the info