building my very first bait tank need help

[GregAndrew]

Originally Posted by tehburninator

Actually I think the latter is true. Water in the northern hemisphere goes counterclockwise and in the south clockwise

Put some water in your tank and use a stick to spin it around. You will notice a considerable difference in the slow-down between the two directions. Or just fill up your sink and let it drain to watch the direction of the whirlpool in the middle.