Pay in 4 interest-free payments of $62.50 Learn more
Ships within 48 hours · Estimated delivery Nov 5 - Nov 10
achieving a triple blue peak that now delivers 50% blue
Tarantula Reproduction Bar Manual
removing 70 pints of moisture per day
Low Grain Refrigerant Technology (VLGR patent pending) to deliver maximum performance and efficiency throughout the grow cycle
4ft Interconnect$21
Grand Master LEDs Par Meter fixturemaster achieving a triple blue peakPre orders Available (Shipping Mid August) Special pre order promotion $150 off Par Meter automatically applied at checkout Grand Master LEDs Par Meter The GML420 Series Spectral & Illuminance Analyzer integrates a high speed processor, a dedicated Linux based OS, and a high precision electronic CCD optical sensor. Utilizing an advanced long focus, crossed asymmetric Czerny Turner (CT) optical system, the device delivers a lightweight design, stable