How to use potassium humate for plants?

If you are looking for a natural way to improve the health of your plants, then you may be interested in learning more about potassium humate. It is a natural soil conditioner that can help to increase the nutrient uptake of plants, improve root growth, and promote overall plant health. In this blog post, we will discuss how to use potassium humate for plants and the benefits it can provide.

Read on to find out more about potassium humate and how it can be used to help your plants thrive.

How to use potassium humate for plants?

Potassium humate can be used in a variety of ways for plants, including foliar application, soil application, and hydroponic application.

Foliar Application:

Mix 1-2 grams of potassium humate in 1 liter of water and spray on both sides of the leaves of the plants. This will improve the absorption of essential nutrients and help to keep the leaves healthy.

Soil Application:

Mix potassium humate with the soil before planting. This will help to improve the soil structure and make it more porous, allowing more oxygen and nutrients to reach the roots of the plants.

Hydroponic Application:

Mix 1-2 grams of potassium humate in 1 liter of water and add it to the hydroponic solution. This will help to improve the nutrient uptake of the plants and provide them with the essential nutrients they need to grow and thrive.


Potassium humate is known to improve the soil structure, making it more porous, which in turn helps to increase the availability of essential nutrients for plants. It also helps to reduce the salinity of the soil and increase the water retention capacity of the soil. Additionally, it helps to improve the absorption of essential nutrients by the plant, resulting in better growth and healthier plants.

Another way to do it.

  • Prepare a solution of potassium humate by mixing 1 teaspoon of potassium humate with 1 gallon of water.
  • Apply the solution to the soil around the plant, taking care to avoid contact with the plant itself.
  • Water the plant, as usual, making sure the soil is moist but not soggy.
  • Repeat this process every three weeks to ensure the plant is receiving adequate amounts of potassium humate.
  • Apply a foliar spray of 1 teaspoon of potassium humate in 1 gallon of water once a month.
  • Monitor the plant and adjust the amount of potassium humate used, depending on the plant’s needs.
  • Discontinue the use of potassium humate when the plant is no longer benefitting from it.
  • Reapply potassium humate when needed.
  • Store the remaining it in a cool, dry place and use it within one year.
  • Dispose of any unused potassium humate according to local regulations.

Is Potassium Humate good for plants?

Yes, potassium humate is good for plants. It is a source of potassium and humic acid, both of which are beneficial for plant growth and health. Potassium humate helps to improve the physical and chemical properties of soil, increases nutrient availability, improves root development, and enhances overall plant growth. It also helps to increase crop yields and enhances the quality of fruits and vegetables.

Add a Comment

Your email address will not be published. Required fields are marked *