Thanks to Theo, I've been forced to expand the Cecil Envy project! His threat to feed train redear sunfish has forced me into accelerating my efforts, and adding an additional tank in which to place redear sunfish. I'll be using the "Lusk method" of training redears by starting with real invertebrates, gradually adding in pellet material, and ultimately having a group of savage RES to add to the horizontal aeration pond. Here's the pictures.
Notice the use of the rafters to increase the temperature of the tanks to maximize RES growth this summer.
Now I just need some RES.
Holding a redear sunfish is like running with scissors.