We all know that fast growing plants have a big demand for food and water but did you know that if your root system is not optimized then your plants might be missing out on the ability to uptake all that they need? Zone ensures that your root system and environment are optimized so that your plants take up to 100% of what they need - all of the time! Zone is specially formulated for use as a full time maintenance program outperforming everything in its class and is your frontline tool of choice for the ultimate root zone environment! Choose Zone! Designed specifically for hydro, soil and coco, Zone's high performance action performs equally well in any media or any system – truly universal!