They do hit at nite.Specially in this hot weather.Early mornin or late evenin.
You dont need all the lights in the water either like people like doin for crappie.

In Va I have notice the gills hittin bugs on top of water like the green carps do after dark.Might be something you wanna try,some top water action Good luck.

PS,isnt a dumb question.Only dumb questions is unasked questions my friend.