Netafim Wide Range Pressure Regulator, 1 Inch, 40 PSI (WRPR1-40) PSI:30 PSI Power Si Granular provides a

Power Si Granular provides a stable matrix to keep silica in an active state

This "plug & play" harness provide the benefit of simple AC power connection and disconnection at fixture level

Calcium is essential for supplying plant growth energy in order to sustain life and growth

Compact design fits most HPS layouts

This supplement is designed for use with a base fertilizer

Netafim Wide Range Pressure Regulator, 1 Inch, 40 PSI (WRPR1-40) PSI:30 PSI Power Si Granular provides aWide Range Pressure Regulator The Netafim Wide Range Pressure Regulator is the only 1" regulator in the industry that is rated from 0. 5 to 35 GPM. High strength ABS construction and stainless steel springs provide long life and can be used in a variety of applications while the rolling diaphragm and sealed regulating chamber provide consistent, high quality performance in any irrigation system. Operating inlet pressure range: 30 to 150 PSI. Converts