Are you going to post in the "where did your user name come from" thread? :lol:
As a side note, I once picked up some discus in Palmy, had them bagged and in a poly box in the car as we travelled south, over on the ferry, floated overnight at my place, then continued on their journey to Christchurch - with no problems whatsoever. If they are bagged correctly they actually travel quite well.