Posted: Thu Mar 30, 2006 2:48 pm
I've always used something like a dishpan (used only for my RES); the food will contrast better with a light-colored one and make it easier for him to see it. If he's eating, and since you've said you're already feeding him in a tupperware, continuing to do so wouldn't be a bad thing to to. It would help with the water quality by keeping the tank water cleaner and it would also help get him more used to you. This assumes he's already eating.
"You become responsible, forever, for what you have tamed." -Antoine de Saint Exupery-