Harvest Root Wizard Massive Root Builder (1 Quart)
Best microbial inoculant for hydroponic and soilless garden root development.
Boost your plant's root system with Emerald Harvest Root Wizard, a powerful microbial inoculant. Designed for soilless and hydroponic gardens, it introduces six beneficial bacteria strains to colonize the rhizosphere, enhancing root vigor and nutrient absorption. This formula breaks down organic matter into readily available nutrients, promoting healthier growth and increased yields. With just two applications per crop cycle, Root Wizard is an easy and effective way to ensure your plants develop a robust root structure for optimal health and productivity.
$56.72
Owner Satisfaction
4.7
/ 5
Category Rank
50
/ 4425
#50 in Fertilizers
Price vs Category Average
-8%
Below average
Form
Liquid Concentrate
/ Liquid Concentrate
Who it's for
- Gardeners aiming for massive yields and robust plant health
- Growers seeking maximum nutrient efficiency and faster plant growth
- Versatile cultivators using diverse hydroponic or soil-based systems
Who should skip it
- Hydroponic farmers utilizing chemical sterilizers in their water systems
- Budget-conscious hobbyists managing strict feeding regimen costs
- Casual growers preferring low-maintenance, shelf-stable mineral fertilizers
Performance breakdown
Microbial Diversity
Six distinct bacterial strains provide a robust foundation for rhizosphere health.
Application Efficiency
Requiring only two applications per cycle saves significant time and effort.
Nutrient Bioavailability
Effectively converts organic matter into accessible fuel for rapid root development.
Hydroponic Compatibility
Liquid formula integrates seamlessly into complex soilless and hydroponic irrigation systems.
Root Mass Stimulation
Promotes aggressive expansion of root hairs for superior water and nutrient uptake.
Concentrate Potency
High-density liquid formula delivers professional-grade results in a compact quart bottle.
Key Specs
Form
Liquid Concentrate
Active Ingredients
Six strains of plant growth-promoting rhizobacteria (PGPRs)
Application Method
Soil Drench
Package Size
1 Quart Bottle
Brand
Emerald Harvest
SKU
EMHRWQ
Weight
2.3000 lb.
UPC
859041005679
Features
- Enhances root vigor and nutrient uptake
- Contains six beneficial bacteria strains
- Promotes larger root mass and longer root hairs
- Ideal for soilless and hydroponic gardens
- Breaks down organic matter into bioavailable nutrients
- Requires only two applications per crop cycle
- Supports healthier, more productive plants
- Colonizes the rhizosphere for optimal function
What customers say
Customers consistently praise Root Wizard for its exceptional effectiveness in promoting vigorous root development. Users frequently report seeing explosive root mass, which translates directly into healthier, more robust plants and improved yields. The product is considered highly reliable, delivering consistent results whether used in hydroponics or soil. While it is a premium product, consumers feel the visible quality and reliability justify the investment, making it a staple in advanced feeding schedules.
Know before you buy
Root Wizard is a microbial inoculant, not a fertilizer. It contains six strains of beneficial bacteria that colonize the root zone to help your plants break down organic matter and absorb existing nutrients more efficiently, rather than providing NPK nutrients directly.
Yes, Root Wizard is specifically formulated for both soilless and hydroponic gardens. Its liquid concentrate formula is water-soluble and designed to thrive in these environments.
You only need to apply it twice per crop cycle. This makes it a low-maintenance addition to your existing feeding schedule.
Root Wizard has an NPK ratio of 0-0-0, meaning it will not directly alter the nutrient concentration of your water. However, because it increases nutrient uptake efficiency, you should monitor your plants' response and adjust your base nutrient strength if necessary.
Yes, it is designed to be used as a supplement alongside your preferred base nutrient program. It works by optimizing the rhizosphere environment, making it compatible with most standard hydroponic and soil-based feeding regimens.
Still have a question?
Ask Hayley anything about this product before you decide.