I just bought a snail and the sales clerk at PetSmart told me that snails can eat cantaloupe and watermelon. Is this true. She also said that goldfish eat this as well. In fact it suppose to be better for them. They also are suppose to like peas and lettuce as well. I am just curious to see if this correct because I have never heard of it and am wondering if other people have heard of it before. Thank u.