pick up some cfls....walmart sells 65 watters for 19 bucks a peice get a few of those....the more light the better, and with 6 plants, you need a lot more than 2 floros....id buy at least 5 or 6 65 watt cfls and id throw a few more floros in there to....if you can afford it, check out high tech garden supply, you can buy a 400 watt hps/mh combo kit for 169 bucks.....thats a very good price.....good luck....