Originally posted by: CrackRabbit
My roommate has 5 of them, they work great if you use distilled water in them.
The herb one did ok but the Basil tends to try and take over the entire thing and has to be trimmed often.
One he has a Jalapeno plant, produces TONS of peppers and they are quite HOT.
Another he has cherry tomatoes, tons of tomatoes, but I'm not big on cherry tomatoes...
The only other advice I can give is don't plant two larger plants (like a jalapeno and tomato) in one they fight for the available light and don't produce as well.