Vol02, I’ll expand on Whisker’s answer.
Using bullheads, there are a number of folks that hook them through the lips. I’ve only tried this a couple times personally. I think FatheadWI normally hookds them trough the lips and that guy boats more than his fair share of flats.
I can speak about tail hooking…(left the door open there! )
Using a 10/0 Gamakatsu hook, I’ll place it about an inch forward of the tail..piercing the flesh diagonally, making sure I don’t go deep enough to hit the spinal colum.
My reasoning is this. Hooking through the tail allows me to see the “action” of the bullie on the line and rod tip…better IMO. A lively, struggling bait is best for flats.
Once a flat takes the bait..I’m going to set the hook…what this will do is pull the hook out of the bullhead..(now I have a fully exposed hook) and drive it into the flats mouth.
I place the hook in diagnally to keep it from turning and hooking through the bully agan…which covers up the hook point and lessening the odds of a good connection.
There are some that feel the hook should be places in the middle of a bullhead and their reasoning is this. Sometimes a flat will take a bully with only half the bait in it’s mouth…placing the hook further forward will give the angler better odds of the hook being in thr right inside and not hanging on the outside, which of course ends in a missed fish.
Give them all a try and let us know which way you like best.