My
diamond goby jumped out of the tank last night, I'm bummed.
I thought, "hey, I haven't noticed him today..." looked behind the tank, and there he was, shriveled up and dead.
I thought in my new tank, this wouldn't happen. The canopy and lights are 4" off the water, and the tank has the glass edges and supports, it's not completely wide open. Dude found the right angle and jumped right out.
I really dig these fish, they're so cool to watch sift sand, and pretty fish too.
I'm debating on egg crate for safety purposes, but I'd think they could STILL be able to jump out, you just increase the chances they smack the eggcrate and not find a way through one of the holes. (they're thin fish.)
Anyone know of another goby that does the same thing, but isn't such a jumper? I think my tang scared him out of the tank, since it was only the two of them in there, but that's just a guess.