Small goby in the AIO reservoir.

[Oter292]

I took the lid off the tank briefly and the very small goby shot out into the back of the tank. any ideas on how to get him out without total destruction? it's very narrow and he keeps moving around..

 

[castellanamattia]

Do you mind posting a picture of the back?

 

[Gumbies R Us]

This thread could be of some use to you!

https://www.reef2reef.com/threads/fish-stuck-in-overflow.427609/