I dont have any sides to my tank but i think i might pick some up today, but even though i dont have them Bubba still eats fine. Its almost like when people are around it doesnt bother him, which is a good thing i guess. In the pictures i posted before i know i had moss in the tank but i took it all out now so he has more room to explore during the night time since hes normally always out and about during the night time Im going to a reptile expo in the spring with my brother do you guys know if they sell many pacmans there? I kinda want to get a cool red morph.