I wouldn't recommend any box this small, sorry, it's just too much work for maybe an ounce. If you do buy a box use soiless mix rather then DWC. Water reseviors heat up and run out way too quickly when it's so small.
Don't buy any thing from "Homegrown Hydroponics", They're way over priced and garbage, also, I believe one of their owners, Howard, is slightly retarded.