Cal-Mega is a specifically designed secondary nutrient of readily available Calcium, Magnesium, and Iron for rapidly growing plants. Use Cal-Mega when you see signs of Calcium deficiencies in your plants.
When growing using coco-coir, calcium supplements are necessary as the media can ‘steal’ the elements from the nutrient solution. The added calcium helps prevent this problem and resulting nutrient lockout. It can also be used during fast growth ‘spurts’ so as to aid in the rapid uptake of calcium during a short period of time.
Use a conductivity or ppm meter to monitor and control nutrient strength and to keep pH between 5.4-5.6 for hydroponics and 6.2-6.4 for soil/coco.
Use 1-1.5ml/L when using the full Innovating Plant Products line.