Humboldt Nutrients White WidowItem#: HN-HDR1204
$38.73 to $67.00
- All-natural Mycorrhizal powder
- Quickly and easily dissolves into water
- Ideal for hydroponic systems
- Keeps root system healthy
- Choice of bottle sizes
Humboldt Nutrients White Widow
Humboldt Nutrients White Widow 1 oz. is a Mycorrhizal powder containing an extremely high and diverse amount of mycological spores for keeping root systems healthy. 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 soiled, soil-less, 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. 1-ounce bottle.
About Hydrofarm, Inc.
Celebrated as the nation's oldest and largest manufacturer of hydroponic equipment and grow lights, Hydrofarm has made professional-grade equipment available to all since 1977. All grow lights and electric components are UL-listed, unlike many competitor products, meaning you get years of reliable and safe use out your high-intensity lights. All products are covered by a one-year warranty, at the least. In some cases Hydrofarm ensures the performance of their products for five years.
Dimensions & Specifications
1 oz., 2 oz., 4 oz.