Sea of Green, Vol. III: Hydroponics Cultivation is the final episode of a three-volume instruction series on marijuana cultivation. The 60-minute High Times Production video features the "sea of green" technique for efficient marijuana production and provides step-by-step illustrations from seed to clone to harvest. Other tapes in the series include Sea of Green, Vol. II: Closet Cultivation and Sea of Green, Vol. I: How to Flower Cannabis Clones.
~ Kathleen Wildasin, All Movie Guide