AeroFlo² Hydroponic systems come complete with everything needed to start growing - FloraSeries nutrients, Hydroton, Net Cups, Coco Cup Liners, Pump (except 60 expansion), Support Structure & Manifold. Legendary growth and yield are the hallmarks of the AeroFlo² line. AeroFlo² super-oxygenates the nutrient solution to deliver oxygen, water and nutrient in ideal combinations, creating a root zone environment that surpasses anything found in nature. The results are larger yields, stronger more resistant plants.