EH Cal-Mag - Quart - Case of 12 Mushroom Grow Kit Co. 7 Gallon: 8" Tall x

7 Gallon: 8" Tall x 16" Diameter

and a mounting screw set

Height (in): 23

Height Adjustable 6400k LED Light on Stand

EH Cal-Mag - Quart - Case of 12 Mushroom Grow Kit Co. 7 Gallon: 8" Tall xGrow 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