Ecoworm
Ecoworm Soil Extract for Fruits & Vegetables - Organic Worm Castings Fertiliser & Soil Improver – 1 L Makes 200 L
Ecoworm Soil Extract for Fruits & Vegetables - Organic Worm Castings Fertiliser & Soil Improver – 1 L Makes 200 L
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Organic Worm Castings Fertiliser & Soil Improver – 1 L Makes 200 L
Ecoworm Soil Extract for Fruits & Vegetables is a powerful organic liquid fertiliser and soil improver made from worm castings (vermicompost). Formulated as a high-potassium feed, it helps fruiting and edible plants grow stronger, produce higher yields, and deliver tastier harvests.
Unlike chemical fertilisers, Ecoworm works deeper by regenerating soil life, boosting microbial activity, and attracting earthworms — ensuring long-term fertility and resilience for your garden. Perfect for vegetables, berries, greenhouse crops, raised beds, containers and allotments.
Key Benefits
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Organic Fruit & Veg Fertiliser – OF&G certified, chemical-free and sustainable
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High Potassium Feed – encourages flowering, fruit set, and abundant harvests
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Soil Regeneration – restores soil structure, fertility and microbial life
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Microbe-Rich Formula – supports nutrient cycling & attracts earthworms
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Economical & Efficient – 1 L makes up to 200 L of feed
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Safe & Eco-Friendly – safe for children, pets and wildlife
Why Choose Ecoworm?
Most fruit & vegetable fertilisers only give short-term nutrition. Ecoworm goes further — our unique extraction technology captures the full biological power of worm castings in a concentrated liquid, giving your plants immediate nutrients while rebuilding soil for lasting productivity.
The result? Richer soil, stronger plants, tastier harvests.
Dosage & Application
Dosage & Application
Ecoworm Soil Extract can be applied as a liquid spray, with a watering can, or as a soil drench to reintroduce beneficial micro-organisms and nutrients directly to plants and soil. It may also be used to coat seeds before sowing to improve strike rates.
Apply during the coolest part of the day (early morning or late afternoon) to protect the beneficial biology from UV rays. During rainy weather, the extract can be applied at any time, as moisture helps micro-organisms colonise the soil and plants while remaining shielded from sunlight.
Ecoworm Soil Extract is compatible with other organic fertilisers, environmentally friendly, and safe for use without risk of contaminating water courses.
Recommended Dilution Rates
Fruit & Vegetables – 50 ml per 10 L water; apply every 10–14 days, covering approx. 2 m²
Fruit Trees – 100 ml per 10 L water; apply every 14–30 days, for up to 3 trees
Shrubs – 50 ml per 10 L water; apply every 14 days, for up to 3 plants
Flowers – 50 ml per 10 L water; apply every 14 days, covering approx. 2 m²
Lawns – 50 ml per 10 L water; apply monthly, covering approx. 3 m²
Seed Inoculation – 15 ml per 0.5 L water; soak seeds for 12 hours before planting
Soil Improvement – 30 ml per 10 L water; treat 2–3 m² as needed
Warnings
- Never put anything into your Ecoworm Soil Extract bottle/container.
- Keep product out of direct sunlight.
- Do not store diluted solution — always use freshly mixed feed.
FAQ
FAQ
How do the ‘perfect dose’ 1L Soil Extract bottles work?
Each 1L bottle comes with a dosator cap. Simply open the cap, squeeze the bottle to release the exact amount you need — no mess, no waste.
Do Ecoworm Soil Extracts smell bad?
No. Unlike many organic fertilisers, Ecoworm Soil Extract has no unpleasant odour and is suitable for indoor use.
Is Ecoworm Soil Extract a living product?
Yes. It contains dormant micro-organisms that “wake up” when mixed with water. They get to work by repairing degraded soils and cycling nutrients and minerals into forms plants can absorb.
The biology has settled at the bottom of the bottle. What should I do?
Just shake gently before use. This is completely normal — microbes sometimes clump together to protect themselves. Because Ecoworm products are chemical-free and natural, separation may occur.
What should I NOT do with Ecoworm Soil Extract?
- Do not store in direct sunlight (UV kills microbes).
- Do not add anything (including water) into the bottle.
- Do not keep diluted solution — always use it fresh. Stored mix will spoil after a day or two.
Can I mix Ecoworm products with other fertilisers?
Yes. Ecoworm works well alongside other organic fertilisers. However, do not mix with chemicals.
Can I mix Ecoworm products with pesticides?
No. Pesticides will kill the beneficial biology in the extract.
What’s the difference between worm castings and Ecoworm products?
Worm castings are solid; Ecoworm Soil Extract is a liquid. That means nutrients are soluble, immediately available to plants, and easier to measure, apply and store.
What’s the difference between Ecoworm Soil Extract and worm tea?
Worm tea is usually made by diluting worm castings in water. Ecoworm Soil Extract goes further: we use advanced extraction technology to concentrate soil microbes, nutrients and beneficial compounds from vermicompost without damaging the biology.
Are Ecoworm products safe?
Yes. Ecoworm is natural, safe for humans, pets and wildlife, and environmentally friendly. It does not contaminate water courses.
Can Ecoworm products be used in organic farming/gardening?
Yes. Ecoworm Soil Extract is certified organic by OF&G (Organic Farmers & Growers).
Can Ecoworm products be bought outside the UK?
Our website currently only processes UK orders directly. For international orders, please contact us at info@ecoworm.co.uk — we ship worldwide.
Storage
Storage
Ecoworm Soil Extract can be stored for several years if kept out of direct sunlight, in a cool, dark place between 5–30 °C.
Composition
Composition
Nutrient Composition (in dry matter):
- Total Nitrogen (N): 8.8%
- Phosphorus Pentoxide (P₂O₅): 4.3%
- Potassium Oxide (K₂O): 25.1%
- Magnesium Oxide (MgO): 9.1%
- Calcium Oxide (CaO): 1.8%
- Sulphur Trioxide (SO₃): 2.0%
Organic Components (in dry matter):
- Organic Carbon (C): 22.5%
- Humic Acids: 24.1%
- Fulvic Acids: 6.3%
Dry Matter Content: 0.87% (in liquid)
pH: 10–11

Don't just take our word for it
Fargesia Robusta Campbell after 5 months of growth. These bamboos were fed at least once a month using Ecoworm Soil Extract. (Scottish Bamboo)
“I bought these two orchids two years ago. They had lovely flowers on them, but once the flowers died, the plant went downhill. I was about to throw these old orchid plants as they had done nothing but barely survive for over 1 1/2 years. But then I tried some Ecoworm Soil Extract on them, and in no time at all they started sending out new branches, and look at them now. Incredible amount of flowers. It has really made a massive difference”. – Ian (flowers_food_garden)
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“I am a hot sauce producer, but I take my growing seriously too. I have used Ecoworm plant food to help them and really pleased with the results.” – James (Haskhell’s Hot Sauce)
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"Look at these bad boys! I’m super pleased with the size they’ve reached. These are autumn-sown Japanese White onions and they’ve done really well. I’ve been using Ecoworm Soil Extract so would definitely recommend!" - Sarah (diggingduggans)
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My first full harvest of tomatoes this year. There are many varieties here. Thanks to Ecoworm Soil Extract for their amazing liquid fertiliser which I used this year. – Ian (flowers_food_garden)
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Absolutely amazed at the size of my Butternut Squash/Pumpkins this year. This one weighed in at 4.171KG. I have others this size as well. Thanks to Ecoworm Soil Extract for their fantastic liquid fertilisers. – Ian (flowers_food_garden)
Happy nectarine trees fed with Ecoworm Soil Extract. - Shaun (perrys_allotment)