So, I've always wanted an oscar. I've kept lots of other kinds of fish in the past, but never had a tank big enough for one of these guys. Well, I finally got my hands on a 75g and set it up. Got everything all ready for him, and brought home my first Oscar. (yay!) I picked a 2 1/2 - 3 inch little Tiger oscar. He's been in my tank for 2 weeks now, and has grown to 4 1/2 - 5 inches! In 2 weeks! I had done a lot of research prior to getting him, and nearly everything I read stated I would see about 1 inch growth per month. So what's the deal? Do I have a mammoth on my hands, or do these incredible growth spurts just happen sometimes? Thanks!