This is part 2 of the interview with Rebecca Nelson, co-founder of Nelson and Pade based in Wisconsin.Nelson and Pade is currently working with the University of Wisconsin at the Aquaponics Innovation Center funded through an economic development grant to build a center for research. Along with Dr. Chris Hartleb of the University of Wisconsin - Stevens Point (UWSP), they have developed a university level aquaponics course which is now running on its fifth year.Listen in as Rebecca shares more about growing tilapia and walleye fish in their commercial systems as well as leafy crops, tomatoes, peppers, cabbage, beets, cucumbers, and more! They grow tropical fruit trees too like bananas, limes, pomegranates, papaya.Discover the challenges in designing aquaponic systems and growing an aquaponic business - combating misinformation and building your business upon validated research. Rebecca also shares some tips for successful commercial aquaponic farming including good business planning and understanding controlled environment agriculture as well as avenues you can take to get funding. Other topics include USDA regulation, Certified Naturally Grown, dealing with government permits, laws, and regulations, and things that curtail aquaponics as a viable business option.