Ecoworm Potassium Soap - Natural Horticultural Soap & Bug Spray – Ready-to-Use 0.5L

Plant Spraying (Horticultural Use)

Use Ecoworm Potassium Soap as a natural horticultural soap to maintain healthy, pest-free plants.

• Preventive Care: Spray every two weeks, especially before common pest seasons.
  
• When Pests Appear: Apply 3–4 times, one day apart (or as needed). Repeat after 8–10 days if required.
  
• Application: Spray evenly from about 30 cm, covering both sides of leaves and stems until just wet.
  
• Timing: Apply in the morning, evening, or on a cloudy day to avoid direct sunlight.
  
• Note: Do not spray on open flowers, fruit, or berries. Always rinse crops before eating.
  

Avoid use in rainy or windy conditions. Allow a 5-day interval before harvesting treated edible plants.

Surface & Tool Cleaning

Ecoworm Potassium Soap also works as an eco-friendly surface cleaner for gardening tools, pots, and greenhouse equipment.

1. Pour or spray the solution directly onto the surface.
   
2. Leave for 1–3 minutes to loosen dirt.
   
3. Scrub gently with a brush or cloth, then rinse with clean water.
   

This versatile plant-safe cleaner removes grime, sap, and residues without harsh chemicals.

Can it be used on all plants?

Yes — Ecoworm Potassium Soap is safe for most indoor and outdoor plants, including flowers, vegetables, herbs, and shrubs. However, some sensitive varieties may react under extreme heat (above 32°C) or if the plant is dehydrated. Always apply when plants are well-watered and healthy. To check sensitivity, spray a small area on one leaf and wait 24–48 hours. If no spotting or browning appears, it’s safe to continue treating the plant.

Is Ecoworm Potassium Soap certified organic?

Yes. Ecoworm Potassium Soap is certified organic by OF&G (Organic Farmers & Growers), ensuring it meets the highest organic gardening standards in the UK. It’s made from potassium salts of fatty acids derived from sunflower oil, is biodegradable, and contains no synthetic pesticides or harmful chemicals.

Can it be used on edible crops, herbs, and salads?

Yes — Ecoworm Potassium Soap is suitable for edible crops, including herbs, salads, vegetables, and fruiting plants. It can be safely used to remove pests from foliage. Avoid spraying directly on fruits or edible parts, and always rinse your crops before eating. For best practice, allow about five days between your last application and harvest to ensure any natural residues have fully broken down.

Why is there a 5-day withdrawal period before harvesting?

This short period is a standard organic gardening guideline rather than a safety warning. It allows time for any natural soap residues to break down completely before harvest. Ecoworm Potassium Soap is plant-based and biodegradable, so this interval simply ensures the best appearance and taste for your produce while maintaining compliance with OF&G organic standards.

Why should I avoid spraying directly on fruits or vegetables?

Potassium Soap works best when applied to leaves and stems, where pests such as aphids and mites live. Spraying directly on fruits or vegetables doesn’t improve control and can leave a harmless but visible film on delicate produce. Focus on the leaves and stems and rinse crops before harvesting.

How is it produced?

Ecoworm Potassium Soap is made through a natural process that combines sunflower oil with potassium salts of fatty acids. The result is a biodegradable horticultural soap that’s completely free from synthetic chemicals — a safe and versatile product for organic pest control, surface cleaning, and even stain removal on fabrics and tools.

Does it harm beneficial insects like ladybirds or bees?

No — when used correctly, Ecoworm Potassium Soap is generally safe for beneficial insects such as ladybirds and pollinators. It targets soft-bodied pests like aphids and spider mites but does not affect insects with hard shells. To protect pollinators, apply in the early morning or evening when they are less active, and avoid spraying directly on them.

Can it be used indoors?

Yes — Ecoworm Potassium Soap is ideal for indoor use on houseplants to manage aphids, spider mites, and whiteflies. Ensure good ventilation when applying and avoid overuse in enclosed spaces. If applying on edible indoor crops such as herbs, rinse thoroughly before consumption.

How often should I apply it?

Preventive use: every 10–14 days during the growing season.
Active infestations: spray 3–4 times, one day apart, until pest activity decreases.
Maintenance: reapply every 8–10 days or as needed.

Follow dilution or ready-to-use directions depending on the product format.

Does it harm soil or roots?

No — Ecoworm Potassium Soap is fully biodegradable and safe for soil ecosystems. It acts only on pests living on plant surfaces and breaks down quickly without harming roots, earthworms, or beneficial microorganisms.

Can it be used during the flowering stage?

Avoid spraying directly on flowers or buds during bloom, as it may cause light spotting or petal discolouration. Apply to leaves and stems outside the flowering period or once blossoms have set for the best results.

Can it be used on fruit and vegetables?

Yes — Ecoworm Potassium Soap can be used safely on plants that bear fruit or vegetables, such as tomatoes, strawberries, peppers, and courgettes. Apply to the leaves and stems, not directly to the fruit or edible part. Always rinse produce thoroughly before eating and follow the 5-day pre-harvest interval for best quality.

How long does it remain effective?

Ecoworm Potassium Soap works on contact and begins acting immediately to control soft-bodied pests. Its effectiveness lasts until washed away by rain or watering, so reapply every 8–10 days or as needed to maintain protection.

Can it help with fungal problems such as powdery mildew?

Yes — Ecoworm Potassium Soap helps reduce and clean fungal growth, including powdery mildew and sooty mould, by washing spores off the leaf surface. It’s effective for prevention and mild infections but should be combined with a suitable organic fungicide for severe cases.

Is it available as a concentrate or ready-to-use spray?

Yes — Ecoworm Potassium Soap is available in two formats:
Ready-to-Use Spray — pre-diluted for quick and convenient application.
Concentrate — ideal for larger gardens or frequent use.
Both versions are certified organic by OF&G, biodegradable, and equally effective for natural pest control.

Store out of direct sunlight, in a well-ventilated, clean place at +5ºC to +30ºC.

<5% soap (potassium salts of fatty acids of vegetable oil), preservatives (Benzisothiazolinone, Methylisothiazolinone, Laurylamine Dipropylenediamine).