yes i'd rather eat instant ramen 3 times a day and buy a fish than have a proper meal.
i could swear the armatus grew from 2.5inch to 3inch in a week or so. can def tell them from scomb juvis, never seen a tat smaller than 5" though.
speaking of characins, this tank used to house 40+ assorted pygos, but their skiddish tendencies were annoying and when I learned of the Hydrocygnus genus, there was only one thing to do.