Thanks guys!
Leigh, sadly to say I haven't been able to remove the Diamond Goby yet, until I get him out I need 8 weeks to go fallow, then I can add fish, I'm really getting cold feet on this, it has been impossible catching that animal, also, today LFS called that my Eel is not eating at all as he has somewhat "Depression", he will likely die if I don't do something and only possibility at the moment is to place him back into his home (The fuge), also, they have lost my two Dwarf Angels (Died) under their care, and still haven't sold the rest of the fish, which I imagine they will die too if I don't do something with that too.
It's really tough to choose the correct path right now.