Potassium Soap

A natural, biodegradable soap for plant care and a cleaner garden.

Ecoworm Potassium Soap is a certified organic horticultural soap made from potassium salts of fatty acids derived from sunflower oil.

It’s a plant-based garden soap for washing and caring for plants while helping to keep your home and garden clean.

What is Ecoworm Potassium Soap?

Ecoworm Potassium Soap is a biodegradable horticultural soap made from potassium salts of fatty acids derived from sunflower oil. It is designed for washing and caring for plants and for general garden cleaning.

When sprayed on plants, it can be used to wash leaves and stems and remove dirt and surface residues, helping to keep plants clean and well cared for.

Ecoworm Potassium Soap is plant-based, biodegradable and certified organic by OF&G, making it a versatile choice for plant and garden care.

Why Gardeners Choose Ecoworm Potassium Soap

• Certified Organic by OF&G – certified for organic use.
• Derived from sunflower oil – natural, plant-based and biodegradable.
• Horticultural plant care – ideal for washing and caring for leaves and stems.
• Safe for herbs, salads, and edible plants – always rinse produce before consumption.
• Indoor & outdoor use – suitable for a wide range of plant and garden care applications.
• Multi-purpose cleaner – use on pots, tools, greenhouses, or fabrics.
• Available in both concentrate and ready-to-use spray – choose what suits your garden.
  

 

A Versatile Garden Essential

Potassium Soap is a true all-rounder for gardeners who want to keep their plants and growing spaces naturally clean.
Use it to:

• Wash dirt and surface residues from plant leaves and stems.
• Clean tools, pots, trays and greenhouse surfaces.
• Remove dirt and tough residues from garden equipment and fabrics.

Its biodegradable, plant-based formula makes it a versatile choice for everyday plant care and garden cleaning.

How It Works

The secret lies in potassium salts of fatty acids derived from sunflower oil.
When diluted or used as directed, potassium soap works as a versatile horticultural soap for washing and caring for plant leaves and stems.

Its plant-based, biodegradable formula also makes it useful for cleaning pots, tools and greenhouse surfaces.

This makes Ecoworm Potassium Soap a versatile choice for everyday plant and garden care in gardens, greenhouses and on indoor plants.

How to Apply

For Plant Spraying

• Regular plant care: Apply as needed to wash and clean plant leaves and stems.
• Repeated application: Apply 3–4 times, one day apart, or as needed. Repeat the spraying 8–10 days later if necessary.
• Application: Spray from a distance of about 30 cm, covering both sides of leaves and stems.

Avoid spraying during hot midday hours or strong sunlight. Apply early in the morning or evening.

Suitable for vegetables, herbs and fruiting plants — avoid spraying directly on produce and always rinse before consumption.

For Surface Cleaning

Dilute and apply the solution to greenhouse glass, benches, tools, or containers.
Leave for 1–3 minutes, then wipe or brush clean and rinse with water.
Removes mildew, sap, and dirt without harsh chemicals.

For Household and Fabric Cleaning

Ecoworm Potassium Soap can also remove stubborn stains from fabrics and surfaces.
Mix with warm water and use as a natural cleaner for garden textiles, gloves, or washable materials.

How It’s Made

Ecoworm Potassium Soap is produced from sunflower oil through natural saponification — the same traditional process used to make soaps.
This creates a biodegradable solution containing potassium salts of fatty acids, suitable for washing and caring for plants and removing dirt and surface residues.

Every batch is manufactured under strict quality control and approved by Organic Farmers & Growers (OF&G) for organic use.

Environmental Responsibility

Choosing Ecoworm Potassium Soap offers a plant-based, biodegradable option for everyday plant and garden care.
Its versatile formula can be used for washing plants and cleaning garden surfaces, tools and equipment.
The biodegradable formula is designed to break down after use, making it a practical choice for environmentally conscious gardeners.

Storage

Store in a cool, dry place away from direct sunlight and extreme temperatures (5–30 °C).
Keep containers tightly sealed.
Do not mix with other products, and use diluted solutions immediately.

Available Formats

• Ready-to-Use Spray (RTU): convenient for smaller gardens and quick, easy application.
• Concentrate: economical and ideal for regular use in larger gardens or greenhouses.

 

Both are certified organic by OF&G, biodegradable, and designed for convenient plant and garden care.