kpiotrowski
Kevin
runninig the skimmer would do nothing bad and would help to oxygenate. was it all fresh made seawater? the ph of fresh made saltmix can be pretty high and if they were coming from an established tank...that was not well maintained, the ph in that tank could be pretty low. take fish from ph of 7 to ph of 10 is enough to kill em alone sometimes. add in others stressors like the move, temp etc and there you have it.sorry for the loss btw!