I have, sorry had 4 wcmm and one 3-4" weather loach (i'm adding them slowly to help the cycle to my new 55gl tank), and when i woke up this morning i could only see 3 wcmm. Is it possible comet (my weather loach) ate one? I thought the wcmm would have been to fast to be caught plus, when i had them in previous tank, which was considerably smaller they all got on fine. What do you think??