Eddie,
First, analyze your water. Call the county agent, he has a form to send water samples to the soil sciences lab at Texas A&M. Read the results, or email me directly and I'll help you read them. Look at pH, alkalinity, and ion balance. That will be your first reference point. It may be that you only need aglime. It may mean aglime with a moderate amount of gypsum.
Gypsum is the ingredient used to make sheetrock. It's calcium sulfate.


Teach a man to grow fish...
He can teach to catch fish...