As Theo and Dave mentioned, adding the regular Bluegill could have a rapid benefit as soon as late spring. This is assuming you put in some adult bluegill.

Could you also comment on the size of the Catfish and LMB?


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."