So I am going to california this weekend and decided to pick up 2 silver arowana and 4 peacock bass from a fellow mfker. The aros are 6" and the pbass are 5". My plan is to pick the fish up on my way home to nevada. It's going to be a four hour trip and I plan on using a 30 gallon storage tote and an aerator i picked up from bass pro shop. Is there anything else i should be using or a better way to transport them?