sand sifting trigger??

[calkrog]

my picasso trigger used to do that all the time. pickup a mouthfull of sand, and spit it all over my rock. but what was even worse was that he'd try to dig under all the rocks and in the process create quite the sandstorm in the tank. i guess im glad he's not there anymore to bug my corals, but i do miss him as he was quite unique. i guess i sorta relate him to a dog. getting into all kinds of crap all the time, but still gotta love the bugger.