last night i move my 4" jar from a 10g to the 75g com tank, now I can't find the jardini anywhere, i look around the area to see if he jump out but it not, i clean the gravel to make sure it not under the gravel somewhere, still nothing, could it been eaten by my 10" silver? i kinna doubt it because my silver is very tankmate friendly. so what else can it be? do I have an invisible jardini?