Our pet snail is getting Huge

This is the first day we had our pet snail, Bumblebee. It went quickly to work cleaning up the Beta fish's mess around the fish tank.  Bumblebee was very yellow all over and much smaller than the fish.

This is Bumblebee this week, about two months later. The green area of his shell shows how small his shell use to be. All the bright yellow shell shows how much bigger his shell has grown out (like a fingernail) since he's been eating so much! He's doubled in size... and the tank is clean.