EH Cal-Mag - 15 Gal. FGMN Nursery Time of Day: Apply in

Time of Day: Apply in the early morning or late evening to reduce evaporation and enhance absorption

while closely monitoring your plants and using an EC meter for accurate nutrient measurement

Part A (10 liters)

UPC Code: 819137021709

EH Cal-Mag - 15 Gal. FGMN Nursery Time of Day: Apply inGrow 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