Sensi Cal-Mag Xtra - 4L

Sensi Cal-Mag Xtra 4L is the ideal choice for mid- to large-scale growers looking for consistent, professional-grade results. This high-efficiency formula supplies key secondary nutrients - calcium and magnesium - plus chelated iron and essential trace minerals, all tailored for cannabis cultivation.

It's perfect for coco systems, soft water environments, and high-demand genetics where cal-mag deficiencies can derail your run. Whether you're dialing in aggressive vegetative growth or supporting dense flowering, Sensi Cal-Mag Xtra keeps your crop strong, green, and productive.

Key Benefits:

• Provides cannabis-specific cal-mag-iron support

• Prevents leaf curl, yellowing, and stalled growth

• Supports heavy feeding schedules and demanding strains

• pH stable and easy to integrate into any nutrient lineup

• Trusted by Canadian professionals and commercial facilities