mine lived in harmony for 1 yr, then my cbs decided to kill all other shrimps, i saw it with my own eyes... now i am down to the cbs and a blood shrimp
i had a CBS and cleaner... but the cleaner got eaten up by the unbrella mushroom (discosoma neglecta)... i've since tried putting in a fire, cleaner, and peppermints.. none of them have survived the wrath of the CBS. :nervous: