
Originally Posted by
McQ
You do need a round tank, bait will swim against flow and not kill themselves running into the corners. A constant re circulating flow is the best around 500 GPH for 20 gal., the scales will stay in a pile right in the center ( try not to get them floating through the tank, will get in bait gills and choke them ) Do have some sort of large drain cover, a cylinder type of screen, or a small plastic water bottle drilled with a lot of holes, so dead bait can not clog and overflow tank... you should have an automatic float type bilge, because we have flooded our boat !
Keep the tank covered, out of the sunlight, and gently remove dead bait, they will kill the live ones over time.
With all that said, if you can keep Shad (alewives) alive, you will put a lot of fish in the boat.... Good Luck