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Stronger corners and thicker walls than any others in their class
Non Flammable Dimensions (in) 12
Adjustable focus allows the user to analyze various issues
17" height
Use in gardening applications should be limited to rooms with no more than two 1000W air-cooled lighting systems
EH Cal-Mag - 1 Gal. - Case of 4 Reflectors & Grow Lights Stronger corners and thicker wallsGrow Lush, Green Plants Keep your plants productive and green in any growing medium with Cal Mag, a calcium and magnesium supplement from Emerald Harvest. Emerald Harvest Cal Mag is more than just a calcium magnesium supplement. In contrast to competing products, EH Cal Mag contains kelp extract, a natural source of nitrogen and other helpful compounds, making it different from standard products of its kind. Containing top quality ingredients, Cal Mag
