I did a lot of research before choosing how to try and grow microgreens and then which kit to buy. I chose a kit because I kill every living green thing I have ever bought or been gifted. I am so bad that it's a long running joke in our family. But guess what - my first attempt at broccoli greens was a HUGE success! Zestigreens was incredibly responsive and helpful with my question and I could not be more pleased!