So i gave them without garlic and two times with garlic.... the puffs really liked the krill when they had garlic soaking with it for about 1 hour max. I also let some soak with garlic overnight....they didnt like it at all.
can you buy the frozen krill locally? its much smaller than prawn.
also, ive thrown in frozen bloodworm cubes and they seem to attack it also, but my other fish really do the most damage on those