Nutradip GrowBoss Nutrient Monitoring System plant-support The second digit indicates voltage:

The second digit indicates voltage: 1 = 120V AC

8 oz Extreme Serene

mounting holes for fluorescent and LED lighting fixtures (sold separately)

43in W x 1

Nutradip GrowBoss Nutrient Monitoring System plant-support The second digit indicates voltage:The Nutradip GrowBoss is a nutrient monitoring system that assists growers in achieving maximum results for their growing efforts. The GrowBoss is a constant monitoring meter that indicates to the grower the exact levels of nutrient strength, pH and temperature. This allows the grower to adjust and optimize each parameter as the crop progresses through each growth cycle. The GrowBoss Display receives information from three input devices, each