They both grow fast but my Pekin definitely weighs more. Their stance, head/body shape and feathers are different too. My HWL actually flew about 30 feet the other day LOL - I think he shocked himself when he did it - definitely not something he does regularly. Forgot to mention that TSC can also tell you which hatchery that order of ducklings came from - then you can go to the hatchery website to see which breeds they carry - to rule out or rule in your breeds. Here's a pic of all of my babies - you can tell the Pekin (white on the left) to the HWL (white/yellowish on the right).
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