Fatih, I haven't seen any of those sources. If they are fed, and it is the warm weather growing season, they should grow 3 inches in 3 months. It will be different up North or in other colder climes. But once the water warms up, they start eating and growing.

In my area a fed bluegill, in a fertile pond, might easily get 7 inches in 8 months.

It's not about the fish. It's about the pond. Take care of the pond and the fish will be fine. PB subscriber since before it was in color.

Without a sense of urgency, Nothing ever gets done.

Boy, if I say "sic em", you'd better look for something to bite. Sam Shelley Rancher and Farmer Muleshoe Texas 1892-1985 RIP Grandpa