Organic Calcium 3.8-0-0-17.7% Ca - Amino Acid Chelate - Soluble Powder

Build A Grow Calcium – Soluble Powder

Take your crop to the next level with Build A Grow Calcium, a premium amino acid complexed calcium designed to deliver fast, efficient uptake exactly when your plants need it most.

Calcium is one of the most critical elements for plant development—but also one of the hardest to move inside the plant. That’s where this formula stands out. By bonding calcium with amino acids, it becomes more mobile, more available, and easier for your plants to absorb—whether applied foliar or through fertigation.

Why growers choose Build A Grow Calcium:

• Stronger cell walls - improved plant structure and resilience
• Better bud and flower density & quality - tighter, heavier flowers
• Prevents common issues like tip burn, molds, rots and weak stems
• Enhanced nutrient uptake - supports overall plant performance
• Fast-acting foliar absorption thanks to amino acid complexing

Perfect for high-value crops like cannabis, hemp, fruits, and vegetables—especially in coco, hydro, or soilless systems where calcium mobility can be limited.

Clean, effective formulation:

• 3.8% Water-Soluble Organic Nitrogen
• 17.7% Complexed Amino Acid Calcium
• Derived from high-quality plant-based amino acids

Flexible application:

Use it as your go-to foliar spray during key growth stages (early veg to pre-flower), or integrate it into your fertigation program to maintain consistent calcium availability and avoid lockouts.

Built for performance:

• Highly concentrated soluble powder
• Mix fresh for maximum effectiveness
• Organic production compliant (USDA NOP standards)