//

Humboldt Nutrients White Widow

$30.49

$60.97
SAVE $30.48 (50%)
SKU: NUT-HN-WW004

White Widow by Humboldt Nutrients is a must-have mycorrhizae supplement for superior plant development. With a diverse selection of pure endomycorrhizal species, White Widow creates beneficial activity in the root zone. This fast and aggressive blend of spores is broken down into a fine, water-soluble pattern making it especially effective in hydroponic systems, along with soil and other growing mediums.

  • Use during the vegetative cycle and first weeks of bloom
  • Composition: Pure Endomycorrhizal
  • Total propagules 120000/gram
  • Size: 4 oz
 

More Info

Out of stock

Share:

Overview

Humboldt Nutrients White Widow

Mycorrhizal inoculants are crucial to sustaining a healthy, expansive root zone. Humboldt Nutrients is proud to launch its newest and most powerful soluble mycorrhizae product, White Widow.

White Widow is a mycorrhizal powder containing an extremely high and diverse amount of mycological spores. No other mycorrhizal on the market has more propagules per gram. White Widow is a diverse, pure endomycorrhizal. The effectiveness of a soluble mycorrhizal inoculant relies heavily on two variables: the amount of spores in the product itself, and the ability of that product to become soluble in water. White Widow is a super-fine powder which quickly and easily dissolves into water.

With White Widow, the speed and aggressiveness of your plant’s root development is unprecedented. It is common to see large, furry, bright white roots shooting out of the bottom of containers only a week after transplanting with the White Widow.

White Widow is bacteria-free, making it ideal for hydroponic systems. Used in soil, soilless, or hydroponic gardens, White Widow is a must-have for gardeners concerned about the quality and health of their plant’s root systems. If you can keep things healthy on the surface, Humboldt Nutrients White Widow will handle the situation underneath.

Ingredients:

Composition: Pure Endomycorrhizal
Glomus clarum, G.aggregatum, G.intraradices, G.mosseae, G.deserticola, G.etunicatum, Gagaspora margarita, G.brasilianum and G.monosporum
Total propagules 120000/gram
Inert filler materials 95.0%

Application rates:

  • Hydroponic applications: Use ½ to 1 tsp per gallon of reservoir water. Change nutrient solution weekly to avoid excess sediment.
  • Soil Application: Use ½ to 1 tsp per gallon container during transplanting. For bedding, use 5-10 tsp per bag of soil (1.5 cu ft)

The goal with Mycorrhizal inoculants (spores) is to create physical contact with the root zone.
Use White Widow throughout the vegetative cycle and into the first two weeks of bloom.

Specifications

Weight .38 lbs
Dimensions 4 × 4 × 3 in
Product Category

Nutrients

28
    Your Cart
    General Hydroponics Ripen Quart
    General Hydroponics Ripen - Quart
    1 X $24.79 = $24.79
    Emerald Harvest pH Up - Quart
    Emerald Harvest pH Up - Quart
    1 X $17.59 = $17.59
    KFI Flange 6 Inch
    KFI 6" Flange
    1 X $9.37 = $9.37
    BC Nutrients
    B.C. Grow - 1 Liter
    1 X $9.95 = $9.95
    Bluelab Probe Care Kit Ph
    BL Probe Care Kit - pH
    1 X $19.50 = $19.50
    De Quasar
    Double Ended Quasar Reflector
    1 X $66.69 = $66.69
    GreenBroz Precision Bud Sorter
    GreenBroz Precision Bud Sorter
    1 X $19,499.00 = $19,499.00
    Centurion Hp1 Buker With Stand System
    CenturionPro HP1 Bucker With Stand
    1 X $12,495.00 = $12,495.00
    H&G Mulit Zen 20 L
    Multi Zen - 20 L
    1 X $112.82 = $112.82
    BioWorks-Cease-1Gal
    BioWorks Cease Gallon
    1 X $92.48 = $92.48
    6" Block Covers, 40pk
    Sunleaves Block Covers 6.5
    1 X $16.47 = $16.47
    Hydrofarm Precision Curved Pruner
    Hydrofarm Precision Curved Pruner
    1 X $14.04 = $14.04
    Trifecta Crop Control 16oz
    Trifecta Crop Control - 16 Ounce
    1 X $87.35 = $87.35
    Xtreme Gardening MykosWP 15lb
    Mykos WP - 15 Pound
    1 X $212.45 = $212.45
    Htg Drynet
    AgroMax Dry Net
    1 X $23.95 = $23.95
    Large Grow Tent AgroMax 5x5
    Agromax Large Grow Tent
    1 X $149.97 = $149.97
    Marrone Bio Grandevo CG - 4lb.
    Marrone Bio Grandevo CG - 4lb
    1 X $140.40 = $140.40
    EZ-Clone 128 Site Cloner
    EZ 128Site LP Cloner - White
    1 X $297.95 = $297.95