I'd say depends. Probably not very likely unless it can be corrected soon.
When I was a teen I had a job, several tanks, & reptiles. Then my mom moved out of state & I went with her. Things got bad, I could only set up one tank suddenly and it was a 20g. Life was rough, mom got sick, nearly homeless, my new job couldn't pay my rent, stuck in the middle of no where with a barley running car. Over time I lost all my fish except my fire eel. Which was subject to heavy overcrowding, went from carefully feeding live tubifex worms to occasionally getting frozen bloodworms. As you can imagine my eel wound up stunted. Later things got better but the damage was done and too much time had passed. I got a 55g for the eel, was able to feed more often and provide better water quality. I had that fire eel for over 10 years. Was close to 3 inches when I got him, around 6-8 when things got bad, and only reached a total of approx. 12-14 inches. Largest fire eel I have seen personally, was approx. 3 feet long. We'd been through a lot together, and when things were bad he became very friendly begging for food when approaching the tank. It pained me that I could not provide better care. Hindsight I should have sold everything I could before the move, or not left, but there was not time and I didn't think it was needed until it was too late. An old roommate commented that he was like a dog. I miss my old eel. About a year ago I got another baby fire eel. I promised myself I'd take better care of this one, and try to make sure it doesnt become stunted. It's not quite the same but I'm hopeful. This help at all?