Sometimes they just dont want to bite! You may go back this afternoon and catch one after another. I've had that happen many times when fishing tournaments. A place I knew held fish consistently but couldn't get bit. I would either stay on it until they turned on or leave and come back a couple hours later and find they had started to feed.

.10 surface acre pond, 10.5 foot deep. SW LA. The epitome of a mutt pond. BG, LMB, GSF, RES, BH, Warmouth, Longear Sunfish, Gambusia,Mud Minnows, Crappie, and now shiners!!...I subscribe!!