You will receive 16 Pygmy Corydoras almost full grown at 0.8"    I'll put 2 per individual bag. each Cory so they will get to you safely.  Imported in June from Brazil they've gone through a thorough 21 day quarantine and are bullet-proof, healthy, peaceful, shoaling in mid-water and very active, in fact they'll keep your tankmates moving LOL.  We have MANY customers that get their order and come back for a seond, third and even fouth order.  They'll entertain you for hours  I'll send you samples of our Bob's Cory Castle Veggie Flake and Bob's Cory Castle Cory Cookies as that's what they grown to love and can be purchased here.