Humboldts Secret

Humboldts Secret

Humbolts Secret Plant Nutrients have been used by professional growers for over twenty years. Their signature Golden Tree plant metabolism booster stimulates and enhances the development and growth in plants by increasing nitrogen assimilation and basal metabolism. For growers who like to use an enzyme additive, give the Humbolts Secret Plant Enzyme Formula a try.HTG Supply offers only the best nutrients from the industry’s top brands. Shop Humbolts Secret today for premium quality plant nutrients and additives to suit your specific gardening needs!

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Filters
Product Filters
Brand
Weight Limit
Wattage
Voltage
System Type
Style
Speed Control Compatible
Spectrum Type
Fitting Size
Flange Size
Reflector Size
Size
Socket Type
Shape
Reversible
Reflector Type
Probe Type
Portability
Planting Sites
Output Control
Outlets
Number of Lamps
Module Capacity
Material
Light Type
Light Source
Lamp Drive Frequency
HID Type
HID Bulb Type
Fitting Type
Component Type
Chip Type
Base Type
Ballast Component Type
Application Type
Application Type
Growing Method
GPH
Fixture Configuration
Fan CFM
Configuration
Color Temp. (Kelvin)
CFM
Bulb Length
Built-In Socket

Recently Viewed products

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