Oh Crusty, what a cutie you are! And what a unique and fascinating pet!!! And I'll bet you have a lot to teach your humans too about sea critters! I'm sure you're glad to be out of that pet store, swimming around in your very own viquarium with your guppy pals! Crusty, you're one extra special and most deserving Pet of the Day! Congratulations, cutie Crusty! I'm sure you're proud family is so pleased to see you honored here today! As has been said, have a very happy day of celebration, swimming and crawling about and kicking up your claws! Yay for Crusty!