Just typing this in for future reference in case anyone attempts this in the future, and in response to Bill Cody above... tonight I cut up one tilapia fillet into 30 small, thin, worm shaped pieces. Out of the 30 pieces that I threw in and let free fall through the water column, I observed 27 of them eaten. The other 3 pieces may have been eaten but they had gotten deep enough that I couldn’t observe them getting eaten. Now onto training them to eat the trout waste I have access to.
