Pay in 4 interest-free payments of $8.74 Learn more
Ships within 48 hours · Estimated delivery Aug 25 - Aug 30
especially when high air capacity and extra drainage are required
conductivity (a measure of the nutrient salts present in the media) and temperature directly from the root zone or in nutrient a solution
as it is designed to use with a General Hydroponics® controller supplying multiple
Comes completely assembled with prewired socket and lamp cord
• Low profile to fit under flood tables and other hydroponic systems
GroVision® High Performance Shades® - Pro Timers especially when high air capacityGroVision High Performance Shades Pro GroVision 'Pro' High Performance Shades feature color balancing polycarbonate lenses which are excellent for use in all grow room applications. The 'Pro' model is designed for an everyday comfortable fit. They feature scratch resistant polycarbonate lenses with full UV protection which meet ANSI Z87. 1 American National Standards. The full black frames are fitted with special, high tech blue lenses that are
