Hi everyone, Has anyone tried out the Cafeteria-style Mineral Buffet that's been recommended by Pholia Farms? Providing minerals this way, as stated by Gianaclis at Pholia Farm, has the potential in preventing hyperextended knees in Nigerian dwarf goats. Anyways, In her book "Holistic Goat Care", she discusses the mineral buffet, saying that she purchases the individual minerals through Advanced Biological Concepts. Well... That's 300 bucks, and a little too expensive for me. So with that being said, my main question is if anyone knows a cheaper alternative to this? Thanks in advance!