lost both of my azuls today.upgraded them from my 75 to my 220 left to do some errands and came back 3 hours later and both were dead.everything else that was already in the tank remained fine and no marks on them.have cash but prefer trade.have african,blacks,and lei aros.tigs,temensis,plecos etc. lots more to trade.they were my wifes fav fish so i gotta fix this.lol.lookin local first but if i have to ship to get them so be it.thanks