The Great Gatsby Grower

NFT system is 8ft x3ft, containing 8 plants with good spacing and rooting mat, 125L reservoir with constant air production through a pump & stones. Feeding times are set to 15 minutes in every hour for the time being. Light distance is not your usual distance but i have used my techniques for quite some time now with no problems, I actually use x2 600watt HPS dual spectrum but for some reason this doesnt give that option! My growing technique is also not on this list, i dont stress these plants due to them being Auto's, but i do remove some of the bigger fan leaves just before flower which so far, hasn't given me any issues.