mduros said:My yoyo loaches like to shadow each other, follow each other and bump head first into each other alot, but I haven't seen them do anything nearly as cute as what you're saying the clowns do...
Take care,
Mary.
Mine do that too, I sometimes see them swimming across the tank nose-to-tail... it reminds me of those old cartoons of elephants where each one is holding onto the tail of the one in front.
