GAS Dual VPD Intelligent Humidity Controller Media it delivers a concentrated phosphorus

it delivers a concentrated phosphorus and potassium boost designed to support flower density

If your water is chlorinated or chloraminated

transplant into a richer medium such as All-Mix Peat-Free

Carbon type: Virgin activated granular carbon (EN12915 food-grade certified)

Shogun Sumo Active Boost is a liquid flowering stimulant concentrate based on triacontanol and seaweed extract

GAS Dual VPD Intelligent Humidity Controller Media it delivers a concentrated phosphorusGAS Dual VPD Intelligent Humidity Controller Runs a Humidifier and Dehumidifier Together Best for: growers who need both a humidifier and a dehumidifier managed automatically from one controller, rather than running two separate systems. Our thoughts Most humidity controllers only run one device a humidifier or a dehumidifier, not both. This one runs both from the same unit, which matters more than it sounds: rooms swing between too dry and too humid