C caxcrew Jack Dempsey MFK Member Oct 11, 2008 39 7 38 wash dc May 6, 2012 #1 My trimac and Oscar where fighting and now trimac jaws are stuck open any help it's been as week
J Jimmy Side eye Feeder Fish MFK Member Apr 1, 2008 492 1 0 Birmingham(England) May 7, 2012 #2 This happened to one of my Robertsoni, it managed to sort itself out after 2 or 3 weeks.
D doomiedee Fire Eel MFK Member Nov 13, 2011 5,429 3 62 Waterbury May 7, 2012 #3 Maybe its jaw is broken Sent from my Comet using MonsterAquariaNetwork App
bOOsteN aUdI Potamotrygon MFK Member Apr 1, 2005 6,444 593 174 40 East Coast May 7, 2012 #4 This has happened to my fish, it should eventually pop back into place after some time.