Bluelab® Pro Controller disc All components are specially sealed

All components are specially sealed to IP-44 standards to be highly resistant to liquids and dust

Innovative halo design produces uniform coverage and deeper light penetration to maximize plant yields

produce vigorous healthy roots & protect the cutting from pathogens & contaminants

Emerald Harvest’s Grow

dark closed or sealed container in a cool dark location

Bluelab® Pro Controller disc All components are specially sealedBluelab Pro Controller automated pH and nutrient controller gives you full control of reservoir pH, conductivity and temperature in one place. When connected to a dosing system, the Bluelab Pro Controller manages pH, conductivity and temperature levels in reservoirs. As your plants feed, pH and nutrients are automatically adjusted to the desired range. Monitor, data log and control your system in real time for immediate response to personalized