GreenPlanet GPH Uptake - Humic Acid (0-0-1)

GreenPlanet GPH Uptake - Humic Acid (0-0-1) is a liquid humic acid supplement formulated to improve nutrient availability and uptake in soil and soilless growing media. Designed for use throughout vegetative growth and flowering, GPH Uptake helps create an active root-zone environment while supporting the efficient use of nutrients already present in your feeding program.

With an analysis of 0-0-1, GPH Uptake contains 1% soluble potash and works as a natural nutrient chelator. Humic acid helps the growing medium retain nutrients within the root zone, keeping them available until plants are ready to absorb them.

Key Features

• NPK analysis: 0-0-1
• Liquid humic acid supplement
• Contains 1% soluble potash
• Designed for soil and soilless growing media
• Suitable for vegetative growth and flowering
• Can be used throughout the entire crop cycle
• Helps improve nutrient availability in the root zone
• Supports nutrient retention within the growing medium
• Acts as a natural nutrient chelator
• Complements regular fertilizer programs
• Supports an active root-zone environment
• Suitable for peat-based growing media
• Suitable for potting soil
• Suitable for coco and other soilless media
• Recommended application rate of 5 mL/L (19 mL/gal)

Humic Acid for Better Nutrient Availability

One of the primary functions of GreenPlanet GPH Uptake is to help maintain nutrients within the growing medium where roots can access them.

Humic acid has natural chelating properties that allow it to interact with mineral nutrients in the root zone. This can help reduce nutrient immobilization and keep essential elements available until plants are ready to absorb them.

Used alongside a regular feeding program, GPH Uptake helps growers use the nutrients already being supplied more effectively without replacing their base fertilizers.

Supports Nutrient Retention in the Root Zone

In soil and soilless growing media, maintaining nutrients within the root zone is an important part of an effective feeding program.

GPH Uptake helps improve the growing medium’s ability to retain nutrients rather than allowing them to become less available. Its humic acid content can bind with nutrient elements and help maintain their availability within the root environment.

This makes GPH Uptake particularly useful for growers using peat, potting mixes, coco, and other soil or soilless substrates.

Supports an Active Root-Zone Environment

The root zone is where plants interact directly with water, nutrients, growing media, and beneficial microorganisms.

Humic acid can help support conditions within the rhizosphere by improving nutrient availability and promoting an environment where beneficial root-zone biology can remain active.

By supporting nutrient exchange around the roots, GreenPlanet GPH Uptake provides a practical addition to nutrient programs used throughout both vegetative growth and flowering.

Designed for Soil and Soilless Media

GreenPlanet specifically recommends GPH Uptake for soil and soilless applications.

It can be incorporated into growing media such as:

• Potting soil
• Peat-based mixes
• Coco
• Other soilless substrates

For plants grown hydroponically, GreenPlanet recommends using GPF Uptake, its water-soluble fulvic acid supplement designed for hydroponic nutrient solutions.

Simple Application Throughout the Crop Cycle

GreenPlanet recommends using GPH Uptake each time you water or fertilize as part of your regular feeding schedule.

Recommended application rate:

• 5 mL/L
• Approximately 19 mL/gal

GPH Uptake can be used during both vegetative growth and flowering.

Add the recommended amount to your regular watering or nutrient solution, then mix thoroughly before application.

A Practical Addition to Soil and Soilless Feeding Programs

Because GPH Uptake complements an existing nutrient program rather than replacing base fertilizers, it can be easily incorporated into a wide variety of soil and soilless feeding schedules.

Its liquid format is simple to measure, while the humic acid helps maintain nutrient availability within the growing medium throughout the plant cycle.

For growers looking to support nutrient retention and uptake in the root zone, GreenPlanet GPH Uptake - Humic Acid (0-0-1) offers a straightforward way to add humic acid to soil and soilless nutrient programs.

How it works:

GPH Uptake is a soluble formula of humic acid that aids the plant with nutrient uptake throughout its entire life cycle. Humic acid acts as a chelator, and when added, will improve your soil’s ability to hold onto nutrients. This means your grow medium is retaining any added nutrients until your plant is ready to use them. Once they are ready to be used, humic acid’s chelating properties turn the nutrients into a form that is easy to uptake by the plant. As a result, essential immobile micronutrients, such as calcium, become easier to absorb by the plant. Humic acid also promotes mycorrhizal fungi colonization in the plant’s rhizosphere. Mycorrhiza allows the plant to take full advantage of the nutrients found in the root zone that would otherwise be inaccessible. This boosts the plant’s ability to produce vigorous green growth in the vegetative stage and impressive yields during the flowering stage.

How to use it:

For optimum results, use each time you water or fertilizer in conjunction with your regular feeding schedule at a rate of 5 ml/L (19 ml/Gal). For plants growing hydroponically, use GPF Uptake.

GPH Uptake Guaranteed Analysis:

• Soluble Potash (K₂O)........................................ 1.0%