Hello. I have 8 super hot plants in 3 gallon pots that I would like to cross and create a lot of seeds to grow out this summer. Would a cheap Amazon 600 watt HPS setup be sufficient for this purpose? I have used a 4 bulb T5 light to get them to where they are now, about 16" tall and nice and bushy. They all have numerous flowers forming, and I would like to start giving them more light. The space is a porch with some real light coming in about 6' x 6' total area. Any information would be much appreciated.