I fed my tank last night and both clowns I have were eating like Champs. Came home today and now I only have one clown..... How fast does a clean up crew work? I have 10 snails, 3 blue leg hermits and to cleaner shrimp. Any help would be awesome.
I've had this happen to me once. In my case, the male clown jumped for whatever reason. So check around the tank as well. In terms of how fast CUC work, it can go really quickly especially with smaller fish.