SKU: 6128

$35.95$285.95 $27.50$214.50

HEAVY 16 Prime

Sweetener, Enhancer & Microbial Feed. HEAVY 16 PRIME (0-0-3) unleashes a garden’s scent, color, flavor, sugars and essential oils. Derived from 100% professional grade ingredients, PRIME promotes vigor, lateral branching, and an explosion of beneficial fungi and bacteria.

Professional PRIME Enhancer is to be used throughout the entire life-cycle of your crop to establish microbial colonies, synergize compost teas, enhance vegetative vigor and optimize fruiting scent, flavor and appearance.

Begin applying HEAVY 16 in the “full vegetative” stage. This is when your plants are beyond their 5th set of leaves and have a well-established root system. You will run the product all the way into the last week before flushing your crop.

Vegetative Phase (growth) – Apply 1 ml per gallon (0.3 ml /liter) of water.
Early Bloom (weeks 1-3) – Mix 2 ml per gallon (0.5 ml /liter) of water.
Late Bloom (weeks 4 thru flush) – Mix 3 ml per gallon (0.8 ml /liter) of water.

HEAVY 16 Feed Schedule – PDF
HEAVY 16 Advanced Feed Schedule – PDF

Visit the HEAVY 16 Nutrient Calculator here.

Guaranteed Analysis (0-0-3):
Soluble Potash (K2O) ….. 3.00%
Sulfur (S) ….. 0.12%
Iron (Fe) ….. 0.17%

Grower’s Tip:
• Not enough oxygen at the root zone is the leading cause of root death — ROOTS NEED OXYGEN!
• Plants should NEVER sit in stagnant nutrient solution — ensure proper drainage by tilting growing trays.
• Organic matter in your nutrient solution and trays can reduce oxygen levels — KEEP IT CLEAN!
• Always provide plenty of oxygen — plants should NOT have to compete for oxygen.
• High temperatures reduce a solutions ability to “carry” oxygen while increasing a plants need for oxygen.