Are polypterus difficult to ship? I ordered some from an Amazon Seller on Amazon Japan and while they seem to of arrived quickly two of them were dead the third died. The second shipment which was a replacement shipment one of them showed up dead. Another one died and isolation but the third one because I had ordered three is still fine. So my question is this does this sound like I'm being shipped sick specimens, or am I just getting very unlucky? sidenote: the one that just died with the other who's still alive has been with me for less than 78hrs.