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Other growers prefer our unique 'bow-tie' double-spray pattern
SHEL LAB vacuum ovens have stainless steel interiors and provide exceptional durability and stability
depression
- For cooling
Lab-Tested for Purity – Every batch is third-party tested for potency
EH Cal-Mag - 270 Gal. Pest and Disease Control Other growers prefer our uniqueGrow 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
