Advanced Nutrients - Heavy Harvest

Brand: Advanced Nutrients

Heavy Harvest

Heavy Harvest from Advanced Nutrients is a granular base nutrient system built for large-scale outdoor cultivation. Backed by over 27 years of plant-specific research, Heavy Harvest eliminates the complexity of daily mixing and fertigation schedules - simply top dress once or twice a month and let the formula deliver precise ratios of macro, micro, and secondary nutrients.

Heavy Harvest is engineered for field-scale outdoor operations and helps the growing medium retain water for healthier root zones. Backed by the Advanced Nutrients 100% Money-Back Grower Guarantee.

Available Options

• Heavy Harvest Grow NPK 9-4-14 - 25 LB bag (SKU 3100-56)
• Heavy Harvest Bloom NPK 9-7-15 - 25 LB bag (SKU 3200-56)

Key Features

• One or two applications per month, no daily mixing or fertigation
• Phase-specific Grow and Bloom formulas built for the plant's vegetative-to-flowering shift
• Complete macro, micro, and secondary nutrient profile in a single granular top dressing
• 25 LB bags engineered for commercial outdoor scale
• Supports growing medium water retention for healthier root zones
• Free of paclobutrazol, daminozide, and other banned plant growth regulators

Why Choose Heavy Harvest

Unlike generic fertilizers rebranded for specialty crops, Heavy Harvest is engineered specifically for the plant. Heavy Harvest Bloom provides elevated phosphorus and potassium with the ideal P:K ratio for explosive bloom development.

Ideal Applications

• Field-scale outdoor cultivation operations
• Potted outdoor plants needing low-touch nutrition
• Operators looking to eliminate daily fertigation labor