Almost a year later and the dozer just completed my new 1/2 acre pond. It goes with the 1/4 acre pond that was already on the property. I found a company "Turner seed" here in Texas that has a grass mix called "Tank Dam Mix". I'm going to try putting this out this week, calling for some rain this weekend. I already have plans to add 2 or 3, 1/8 to 1/4 acre ponds around and at the bottom of a ridge on the place. It will depend on what NCRS says abound the watershed.