Fed more mysis tonight in 2 half cubes, and then black worms. Butterfly was out a lot quicker this evening while feeding mysis. Still not quick enough to get any except at the end of the second half of the cube, but the interest is there and he is learning. Minor pecking at.the purple and green seaweed clips. No new damage on either stylo frag. Eating black worms pretty efficiently. Tank is down to Blue Lights already. Will try to get a pic during daytime tomorrow if it cooperates. Thank you again for the input!