![Micronutrient Booster Additive Fertilizer – Octane Boost [4-0-2]](http://gardeniq.com/cdn/shop/files/Octane_Boost_Pint.png?v=1776884631&width=900)
GardenIQ — Nutrx™ Technology
Octane Boost [4-0-2]
Micronutrient complex for accelerated growth and peak plant performance.
Size
$30.00
Quantity
Save $10 + free shipping
Add a hero fertilizer below and the discount applies automatically.
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Blended in Chicago
Free shipping on bundles
Nutrx™ technology
About this product
Give your plants everything they're missing.
Octane Boost is a concentrated micronutrient booster that fills the gaps most fertilizers leave behind. Nitrogen, phosphorus, and potassium are the foundation — but plants need far more than that to perform at their best. Octane Boost delivers the full spectrum of micronutrients that drive accelerated growth, stronger cell structure, and peak performance.
Powered by Nutrx™ technology, it's formulated for maximum absorption — not just maximum label numbers. Works with any plant type, any growing environment, any season.
Pair with any GardenIQ hero fertilizer for the complete system — $10 off and free shipping when you bundle.
Powered by Nutrx™ technology, it's formulated for maximum absorption — not just maximum label numbers. Works with any plant type, any growing environment, any season.
Pair with any GardenIQ hero fertilizer for the complete system — $10 off and free shipping when you bundle.
Best for
- Pairing with any GardenIQ hero fertilizer
- Plants showing slow growth or pale color
- High-demand fruiting and flowering plants
- Gardens and lawns needing a performance boost
- Any plant type in any growing environment
Application
Three steps. Real results.
01
Dilute
Add 1–2 oz per gallon of water. Mix well before applying.
02
Apply
Apply every 1–2 weeks alongside your hero fertilizer. Can be alternated or combined based on plant needs.
03
Watch it work
Accelerated growth typically visible within 2–3 weeks. Consistent use builds on itself — results compound over a full season.
The science
Why Octane Boost works: Nutrx™ technology
Every GardenIQ formula is powered by Nutrx™ — a proprietary blend of carbon complexes, humic and fulvic acids, enzymes, and amino acids developed through decades of professional agronomic research. Most fertilizers sit in the soil. Nutrx™ is designed to maximize how much your plants actually absorb — so you see more results with less product, and dramatically reduced burn risk.
Learn the science behind Nutrx™ →
Customer reviews
What Octane Boost customers are saying
Guaranteed Analysis
What's Inside
| Total Nitrogen (N) | 4.0% |
| Ammoniacal Nitrogen | 0.40% |
| Nitrate Nitrogen | 0.30% |
| Urea Nitrogen | 3.30% |
| Soluble Potash (K₂O) | 2.0% |
| Boron (B) | 0.02% |
| Copper (Cu) | 0.05% |
| Iron (Fe) | 1.0% |
| Manganese (Mn) | 0.50% |
| Molybdenum (Mo) | 0.0005% |
| Sulfur (S) | 2.0% |
| Zinc (Zn) | 0.5% |
Derived From
Potassium Nitrate, Potassium Sulfate, Urea, Ammonium Thiosulfate, Copper Sulfate, Ferrous Sulfate, Manganese Sulfate, Sodium Molybdate, Boric Acid, & Zinc Sulfate