If you are keeping the bluegill to eat, I would stick with the bluegill culling.
If not to eat, I would cull a calculated amount each year so that there is enough forage but not too much biomass in the entire ecosystem.
Excerpt from Robert Crais' "The Monkey's Raincoat:" "She took another microscopic bite of her sandwich, then pushed it away. Maybe she absorbed nutrients from her surroundings."
