"I stuck this sytem in my closet and pulled over two ounces of gorgeous tomatoes off it in 3 months! EzHydroKit ROCKS!" - L.P., Chicago
That's what one of their customers said. Two ounces of tomatoes in three months. Uh, I think tomatoes weigh more than that even cherry tomatoes. I would keep shopping. Get a MH or HPS light kit and start in dirt. If you have money to spend and really want to do hydro then shop around some more and read as much as you can about hydroponic cultivation.