Need Help Info on Yellow Ducks

[menace]

has anyone heared of yellow duck or tryed them in Sydney area.
any help would be good.
Peak Hard

 

[XSI11V]

had one last night... first lot from this source with splits (pretty funny for a speedbomb).
It wasn't bad, I'd say it had a smallish dose on MDXX (Sorry didn't test) and I had a pretty clean comedown afterwards.
Don't pay too much for them.