I haul Craw's just like fish, under water and with the oxygen on. I use a sock-like mesh net to keep them together and just drop them in the haul tank, with or without other fish in it.
A potato or onion sack would also work well.
Tracy, the craw I posted the picture of apparently spawns in fall. I had already asked if he'd like to bless others with some of them, and he said IF he did, it would be fall 2016.
As for legalities on transporting the Craws, you would need a $500 aquaculture/transport permit in TN, and whatever Texas requires to haul/stock. Since the TN craws will cross state lines, any state violation triggers a Lacey Act violation at the Federal level. The Fed uses a "value" formula to asses value of species...craws have a value of $10ea, so if you have 35 or more crawfish, it goes into Felony status with astronomical fines...
