If you want to do Hybrid Bluegills, go with Hybrid Striped Bass. The HBG won't have a large enough spawn to keep the LMB fed.
Did you test the pH of the water after the H-lime?
If you don't want to have to manage the fish population, Or have to worry about the predators overeating the forage base like Largemouth Bass typically will, stock Hybrid Bluegills, Hybrid Striped Bass, Redear Sunfish, Fathead Minnows and Golden Shiners. If you can find other species of minnows Bluntnose/Spotfin, toss some in too.
