i have a 45g with 50lb fiji / tonga lr
and 1 domino, 2 yellowtail, and a saddleback damsel, there are no other creatures. they have been in the tank 2 weeks and have seemed happy & healthy. we noticed one of the yellowtails missing tuesday so i decided to give him time to come out of hiding and yesterday i picked up all the lr
and could not find him there or outside the tank/ filter. any ideas? thanks, we are just worried and baffled...
if you need any more info on my tank see the link here: