I just looked at a picture of those. Yuck! LOL I am not a creepy-crawly person, but my dd would absolutely love having those tiny worms everywhere.

Is it OK to give them earthworms, millipedes, and the like that she digs up? So far, the goldfish LOVE 'em, and occasionally the frogs get some, too (when our biggest goldfish, the pig, doesn't find it first). They seem to love to hunt the live food, and I know Miss White especially loves the hunt. Miss Brown could care less how she gets the food, as long as she eats.
