GrowLite Real Red 1000W Double Arc High Pressure Sodium Lamp HEPA Filters Mix 1 to 2 ml

Mix 1 to 2 ml with one (1) gallon of water

They undercount the deep red and blue that drive photosynthesis

At 2" x 2" it sits flat under an eighth or quarter jar lid without eating usable volume

and harsh nutrient solutions

low worker exposure and short reentry times

GrowLite Real Red 1000W Double Arc High Pressure Sodium Lamp HEPA Filters Mix 1 to 2 mlThe GrowLite Real Red 1000W Double Arc High Pressure Sodium Lamp optimizes the red end of the light spectrum. The red light put out by the GrowLite Real Red 1000W Double Arc High Pressure Sodium Lamp encourages plants to grow taller and flower as harvest approaches. The GrowLite Real Red 1000W Double Arc High Pressure Sodium Lamp putsd out 127,000 initial Lumens and is rated to last 20,000 hours. Warning: This lamp can cause skin burn and eye