Maryland Heights is still a trip. I wish you could "influence" some of the LFS's in the area to sell your stuff. It seems we have a pretty high concentration of fish stores and a low concentration of good plant stores. I even visited some pond shops. At one I asked if they carried and macro fertilizers. He said they sell a Flourish all in one product. I told him those were micro nutrients and he just stared at me opened mouth. I think they tell people all they need is a little Flourish or Aquapride and they can grow anything.
Thank goodness for PT.net, Gregg Watson, US plastics and a little chemistry in college.