GH POWERGROWER CONTROLLER 8/PACK
PowerGrower 8-pack is 8 PowerGrower modules connected to one GH PowerGrower Controller. The controller will maintain the nutrient levels in each module while the reservoir actively recirculates the nutrient to keep pH and PPM levels consistent. This ensures optimized plant growth and provides the grower with a lower maintenance garden. Units can be arranged in a design to suit your growing situation.