I spent most of the day searching my room for him. Moving furniture, looking under boxes, everything.. But no sign of the poor little dude. I even found a recording of an ADF call online and I let it play in case he decided to sing along..
I hate thinking that I may have caused his death.
I didn't think there was any way he could have hopped out of the tank but I should have put something over it for his safety
. :( :(