Sunmaster Cool Pulse Start Metal Halide, 600W spl_nextlight • Unlike coco you need

• Unlike coco you need to flush the substrate first time you use it in order to saturate the clay pebbles initially

50/60 Hz power supply and supplies four-mode dimming

• 300 VA Pilot Duty

Rootech Cloning Gel is packaged in a ready-to-use

The RH sensing element is protected against dust

Sunmaster Cool Pulse Start Metal Halide, 600W spl_nextlight • Unlike coco you needSUNMASTER 600W COOL Sunmaster 600W COOL lamps are the growers choice throughout North America and Europe. Chemically weighted with stronger blue wavelengths, the 600W COOL encourages increased internodes while maintaining compact growth. The tailored spectral output promotes larger leaf area and thicker primary stems. E ballast compatible. 1 year warranty.