crabs new 24" cube

[Doug]

My leopard ate flatworms. Certainly not enough to help out with the amount I had. Between him and my mandarin, they helped but not enough to rid me of them.

In your case, with only a few, he may help before it becomes worse. I do know several aquarists that have had success with the yellow coris Tony mentioned and six lines but now with the leopard in there, I would not add those.