marine7198
Member
ive been reading up on damselfish swimming behavior and one of the things i came across was that they do this twitching motion back and forth as part of a mating/dominance behavior. is this something anyone else has heard of. about 72 hours after i introduced my yellowtail to my tank he immediatly picked out his territory and did this movement, but only did it underneath this cave of live rock then he would swim foward and the back like a clownfish in an anemone. just want some other opinions on this
