I have a 14" TT, and a 12" fire Eel that i keep together in a 55gal. aquarium. (before i get bashed on tank size, it is temp) My TT eats both frozen blood worms and krill, but my fire wont touch the krill @ all. My lfs has been out of blood worms for almost 2 weeks. How long can my fire go without food? I'd rather him eat the krill, has anyone else been able to transition their fire eel from blood worm to krill and if so how long did it take.