MIA Blennie FOUND! Another miracle!

[seashells]

Bi-color blennie has been missing for about 2 weeks in a 29 gal oceanic. I have rubble in the center chamber in the back of the tank, then a sponge...then some of that fiber stuff...then the plastic grate that makes the water flow over the whole chamber. If anyone has one of these tanks they know how tight that grate fits. Anyway...I go to change the fiber stuff, I pull off the grate & there sitting on the fiber, damp but not submerged by any means is the blennie! ALIVE! Back in the tank now swimming around quite happily! I have no idea how it could have got under that grate!