I transported 4 juvi Red Bellied Piranha 8 hours in a cooler with a $10 battery operated pump. It's important that temp stays appropriate for fish. You can pick up a little styrofoam cooler at most gas stations, poke a hole in it. Buy a $10 battery pump. I think mine was a hagen. I got it at the store that I got the fish and the cooler across the street. Or if you can take it into the building you work in, take along a little air pump and plug it in.....chances are though you don't even have to go through that trouble, if they are going to be in bags that they put 02 in. Temp is your biggest threat.