I used to have an oscar rearing about a year, 7.5", and at the dorsal fin & anal fin you can clearly see the curled-up that I think it is due to stunted growth. I've given to LFS some time ago because I could not afford to have a larger tank (it was in a 2.5ft, +-30gallons tank) at that moment. If I have a chance to retrieve him back from the LFS, will the growth continues as I am getting a 75gallons tank soon?