Glycerin Filled Compound Gauge with 1/4" NPT Base - (-30)-250 PSI Pumps & Irrigation It offers accessible digital speeds

It offers accessible digital speeds and dynamic wind modes for customizing airflow

The fan comes with a variable speed controller for easy speed adjustments and it is ETL and CE certified

Explosive Plant Growth: Fuels strong root systems and lush green canopies

COMPACT SOILS UP TO 22"

providing accurate nutrient solution measurements for optimal plant growth

Glycerin Filled Compound Gauge with 1/4" NPT Base - (-30)-250 PSI Pumps & Irrigation It offers accessible digital speedsGlycerin Filled Compound Gauge with 1 4" NPT Base ( 30) 250 PSI BVV Glycerin filled compound gauge has a 1 4" MNPT stainless steel connection with a readout of ( 30) 250 PSI. Use a compound gauge when measuring a system that is pushing both positive and negative pressure on the gauge. BVV Compound Gauge TDS