To ensure an optimal mineral balance regardless of your quality of water, CANNA CALMAG AGENT provides a highly concentrated solution of calcium and magnesium, at the ideal ratio, for exceptional plant growth. Perfect for correcting water sources of varying hardnesses, CALMAG AGENT ensures consistantly strong and healthy plant growth.

• Ideal 3:1 Ca to Mg ratio
• Highly concentrated
• Improves poor-quality water
• Improves nutrient uptake
• Stronger, healthier plants
• Reduces susceptibility to deficiency/disease