An aerator won't do it, you would need a recycle pump to recirculate the water in the livewell the aerator has to have new water which exchanges from outside. One suggestion would be to fill the livewell with water and add a bunch of ice and make the trip as fast as you could. I do this in the hottest temps in the summer and can transport about 45-50 fish this way.Originally Posted by turkeyfootnc