Pea Puffers are the cutest freshwater creatures I've ever seen. So I must have one. I've been doing research on them for a while so I am very cautiously optimistic! I really look forward to learning a lot from aquarium owners with a lot more experience.
TMaier, that's good to know! I work at a pet store so I have constant access to "nuisance snails" that I plan on nabbing. (Plus setting up a 2.5g to breed some to keep on hand. And maybe other live foods like brine shrimp or other worms.)
I have blood worms left over from a Betta that passed a while ago so I'll definitely try them. But I have lots backup.