HELP . . .

. . . there’s a mad woman up the other end of our tank with a vacuum cleaner . . .
 
Mrs W was cleaning the aquarium filters this morning, so both plecs tried to hide in the same tank ornament.  When she vacuums the gravel they will come up and argue with her, but not the filters – too mucky.

(Photo replaced with a cleaner version five hours later, and they are still in there.  perhaps we should put the heater back on . . .   Original at extra.)