These little spade grubs absolutely slay bluegill, crappie and small bass. We usually use live wax worms for panfishing but these spade grubs got bit just as much as our live grubs & lasted 10x longer. One of us used the same spade grub all afternoon & caught over 12 fish on it. Baits in the jar can get slightly deformed (curved) from the way they lay on each other but they seemed to straighten out once on the hook and the fish didn’t seem to notice.