Nah thats in Victoria, a really cold state, thats what makes it even more incredible, see the colours of those midas, vitamin D really brings out the red in them, terrible though, letting introduced species into native water ways, come spring time i plan on bow fishing for Euro carp which is the worst noxious species around here.
As for the salt bath it seemed to have worked but then again yabbies dont really sit still long enough to be observed properly but there were no noticeable ones which is a good sign ill report back in a week or so and let you know.
Are you able to post some pics of the FW crays you guys get over there?????
Derail: Are you a marine???? if so thats GNARLY!!!!!