Cronk Monkey Juice | Beneficial Bacteria Root Booster

Cronk Monkey Juice | Beneficial Bacteria Root Booster

500mL
$25.88
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Cronk Monkey Juice | Beneficial Bacteria Root Booster
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Cronk Monkey Juice | Beneficial Bacteria Root Booster

$25.88
Size
In stock
NPK Ratio: Beneficial Bacteria
Product Line Additives & Boosters
Application Stage Supplement
Growing Medium Soil, Coco, Hydro
Certification OMRI Listed

Product Overview

Monkey Juice is a concentrated beneficial bacteria inoculant containing Bacillus subtilis and Bacillus licheniformis—two scientifically proven plant growth-promoting rhizobacteria. These microorganisms colonize root zones, enhance nutrient availability, suppress pathogenic organisms, and improve plant stress tolerance through documented biological mechanisms.

Modern growing practices often eliminate beneficial microbial populations. Sterile media, treated water, and chemical fertilizers create root zones lacking the microbial partnerships plants evolved to depend upon. Monkey Juice restores these relationships, establishing beneficial bacteria that protect roots, solubilize locked-up nutrients, and improve overall plant health.

Key Benefits

  • Bacillus subtilis produces antimicrobial compounds that suppress root pathogens
  • Bacillus licheniformis breaks down organic matter and solubilizes phosphorus
  • Both species trigger induced systemic resistance, priming plant immune responses
  • Spore-forming bacteria ensure product stability without refrigeration

Ideal For

Growers wanting natural root protection and enhanced nutrient cycling. Particularly effective in soil and coco systems where organic matter supports bacterial proliferation. The Monkey Juice + Sticky Bandit combination accelerates colonization and amplifies beneficial effects.

Read the Complete Monkey Juice Guide →

What's Inside

Guaranteed Analysis

Beneficial Bacteria Formula - Contains two powerful strains of beneficial bacteria for enhanced soil health and plant growth.

Bacillus Subtilis 1.2×10¹⁰
Bacillus Licheniformis 3.0×10⁹
Registration:

Registration Number 2020052A Fertilizers Act

How To Use

Monkey Juice

Contains Bacillus subtilis and Bacillus licheniformis beneficial bacteria to enhance soil health, improve nutrient uptake, and increase plant resistance to disease and stress. Works with all grow mediums. Frequency: Use once per week.

  • Mix in room temperature water (65-72°F / 18-22°C)
  • CRITICAL: ALWAYS add Monkey Juice LAST after ALL other nutrients are mixed
  • Frequency: Use once per week only (not every feeding)
  • Use from seedling through late flowering (weeks 1-7)
  • Can increase dosage during late veg and flowering for heavy feeding periods
  • Stop using during ripen and flush weeks
  • Enhances root health, nutrient uptake, and disease resistance
  • Works synergistically with Sticky Bandit for optimal results
  • For specific dosages and week-by-week schedule, see Feed Schedules section

💡 Pro Tip: Use once per week. ALWAYS add LAST after all other nutrients. Stop during ripen and flush weeks.

Basic Mixing Instructions
  1. Start with room temperature water (65-72°F / 18-22°C)
  2. If using Armadillo Armour, add it FIRST
  3. Add base nutrients in proper order and mix thoroughly
  4. Add CalMag after base nutrients (if applicable)
  5. Add other additives, with Monkey Juice LAST
  6. Check pH (5.6-6.4 depending on stage and medium)
  7. Apply to plants - water until 10-20% runoff
Customer Reviews

Customer Reviews

Based on 82 reviews
88%
(72)
7%
(6)
4%
(3)
0%
(0)
1%
(1)
S
Sean Kennedy
Monkey juice a must have

Keeps all the plants uptaking all nutrients properly leaves more room for forgivness and i find helps with getting the plants to eat that high E.C and keep my mother plants niceeee and healthy

C
Christian

Took over 3 weeks to get my order

S
Steven Dennis
Autoflower

Cronk nutrients knocks it out of the park

C
Cynthia Maestas
This is outstanding

Everything that I have put this on my roses, my indoor plants, lemon tree, vegetables and outdoor potted flowers has grown to massive levels I'm so excited that I found this.

E
Eric Huson
Great cronk nutrients

First time ever using this brand and oh my God I am really loving it after I try another nutrient line I will definitely be going back for the organic line

Feed Schedules & Dosage

Monkey Juice Feed Schedule (Beneficial Bacteria)

Week-by-week dosage for Monkey Juice. Use once per week throughout grow cycle.

Vegetative Stage
Week mL/Gallon mL/Liter
Week 14.0 mL1.06 mL
Week 24.0 mL1.06 mL
Week 34.0 mL1.06 mL
Week 44.0 mL1.06 mL
Flowering Stage
Week mL/Gallon mL/Liter
Week 14.0 mL1.06 mL
Week 24.0 mL1.06 mL
Week 34.0 mL1.06 mL
Week 44.0 mL1.06 mL
Week 54.0 mL1.06 mL
Week 64.0 mL1.06 mL
Week 74.0 mL1.06 mL
Week 80.0 mL0.0 mL
Week 90.0 mL0.0 mL

Can increase to 8.0 mL/gal during heavy feeding periods (late veg/early flower). Stop during last 2 weeks.

Compatibility

Compatible Plant Types

Hemp
Vegetables
Fruits
Flowers
Houseplants
High-Value Crops

Compatible Growing Mediums

Soil
Coco Coir
Hydroponics
Soilless Mixes

Compatible Irrigation Styles

Hand Watering
Drip Systems
AutoPot Systems
Bottom Feed
Recirculating Systems
Fertigation

Hydroponics Notice: When using Monkey Juice in hydroponic systems, use at 1/4 strength (1.0 mL/gal instead of 4.0 mL/gal) and add once per week only due to high concentration.

General Mixing Tips

  • Use room temperature water (65-72°F / 18-22°C)
  • Mix each nutrient thoroughly before adding the next
  • Never mix concentrated nutrients together
  • Check and adjust pH after all nutrients are mixed
  • Store nutrients in cool, dark place away from direct sunlight
Frequently Asked Questions
What is Monkey Juice and what’s in it?
It improves root health and nutrient uptake, boosts microbial activity/soil structure, and enhances resistance to stress and disease.
How often should I use Monkey Juice?
Once per week throughout the grow cycle, following the bottle and feed chart.
Can I run Monkey Juice with Sticky Bandit and the PuurOrganics line?
Yes—it works synergistically with Sticky Bandit and fits cleanly into PuurOrganics programs.
Is Monkey Juice suitable for vegetables and herbs?
Yes—it’s safe for all plants and supports vigorous, healthy growth in edible crops too.
Can I use Monkey Juice on houseplants?
Yes—safe for indoor plants; apply weekly at label rate and observe new growth before adjusting.
Where does Monkey Juice go in the mixing order?
Add Monkey Juice last after all base nutrients and additives. Adjust pH last.

Complete Your System

Add these essential products for optimal results throughout your grow.

Cronk Armadillo Armour | Silica for Stronger Plants
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Armadillo Armour: Silicon

Bioavailable silicon for stronger stems and stress resistance.

  • Monosilicic acid formula
  • Strengthens cell walls
  • Increases heat and stress tolerance
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Cronk Sticky Bandit | Carb & Terpene Flavor Booster
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Sticky Bandit: Terp Booster

Carbohydrate formula for enhanced terpenes, resin, and flavor.

  • Carbohydrate and potassium formula
  • Enhances terpene production
  • Feeds beneficial microbes
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Cronk CalMag 2-0-0 | Calcium Magnesium Iron Supplement
2-0-0

CalMag 2-0-0: Cal-Mag + Iron

Essential calcium, magnesium, and iron for coco coir, RO water, and LED grows.

  • Calcium and magnesium supplement
  • Prevents common deficiencies
  • Essential for coco coir grows
From $12.88