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000 ml) in your reservoir
Humic acid is a carbon source that contributes to multiple metabolic processes in plants and can be particularly beneficial when used in the root zone
The 750DS runs HPS bulbs only
ETL Item # Description Product Dimension Net Lbs Box Dimension Gross lbs CS/QTY UG-RWN15 UltraGrow – Wing Reflector 19⅝” x 19¼” x 4½” 3
it should be used within a 10-12 hour period
Digital Light Meter (Footcandles) garden-accessories 000 ml) in your reservoirThis product is a precision instrument used to measure luminance (footcandles). The meter is fully cosine corrected for the angular incidence of light, meaning that if you are not holding the sensor perfectly perpendicular to the light source, the sensor will still read the light correctly. The sensor is stable and made of a long life silicon photo diode. The digital light meter accurately measures to 40,000 FC. The meters built in low battery
US$ 79.90
US$ 45.99
US$ 44.95
US$ 107.00
