Was thinking about getting 1-2 fire eels for my 42g hex aquarium which has the following fish: 2 Angel fish, 2zebra danios, 1 lepoured danio, 2 common plecos, 4 albino cory's, 1 bala shark, 1 dojo, 2 dwarf guramis,5 tiger barbs. The eels would not eat any of these would they? The albino's are armored so i dun think they would be in any danger and the zebras are pretty big and tend to stay at the top so i think they would be ok as well right?