Welcome to the PB forum tanninbruce.

A good forage base in the proper sizes is necessary for trophy LMB prior to stocking LMB. I would suggest 2 things first. Order a copy of Raising Trophy Bass from the Pond Boss office. Also do some looking here on LMB ponds. Generally you will need a very productive forage fish species or two. Bluegill are used most of the time. Crawfish are a good supp. source. Tshad are used as are GShiners and only in the proper circumstances GShad. RT are very good especially if your water temps will allow year round survival. Many Calif. locations will allow this. Tilapia are used also if your state allows them.