Soil Builder Worm Mix – Improve Soil Structure, Drainage & Fertility Naturally

Build better soil from the ground up — properly.

  • Worms for Raised Beds Kit
  • Worms for Raised Beds Kit
  • Composting Worms for Raised Beds Kit
  • Composting Worms for Raised Beds Kit
  • Composting Worms for Raised Beds Kit
  • Composting Worms for Raised Beds Kit
  • Composting Worms for Raised Beds Kit
1 7
£29.95
£29.95
Sale Sold out
Kit Size
IN STOCK 🌱

This three-layer worm system improves your soil from top to bottom, turning tired ground into living, breathable, fertile soil over time.

🌿 Improve soil structure, drainage and aeration naturally
🌿 Build long-term fertility with worms and microbes working together
🌿 Create a self-sustaining soil system — not a quick fix

Build Living Soil — Not Just Better Soil

If your soil is compacted, lifeless, or hard to work, adding fertiliser won’t fix it.

This will.

The Wiggly Soil Builder Worm Mix introduces the right worms, in the right layers, to rebuild soil structure, biology and fertility naturally.

It’s ideal for:

  • Raised beds

  • New-build gardens

  • Vegetable plots

  • Compacted borders

  • Lawns and planting areas

  • No-dig systems

👉 Anywhere soil needs bringing back to life

What You Get (Choose Your Size)

Small Kit
≈ 50 Garden Worms + 250 g Composting Worms
(≈ 2 m² or 1–2 raised beds)

Medium Kit
≈ 100 Garden Worms + 500 g Composting Worms
(≈ 4 m² or 4 raised beds)

Large Kit
≈ 200 Garden Worms + 1 kg Composting Worms
(≈ 8 m² or 8 raised beds)

Sold by weight/headcount — numbers vary slightly with the seasons.

  • Fully secure checkout
  • Supporting British Farming
  • Rated Platinum on Judge.me
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Worms do not fix bad soil on their own.

They thrive when conditions are right.

Before adding, aim for:

Moisture
Damp like a wrung-out sponge

Temperature
Active above 10°C (ideal 15–25°C)

Organic matter
Mulch, compost, or plant material

Oxygen
Loose or lightly worked soil

pH
Roughly neutral (6–7.5)

👉 Get this right and they will establish, breed and spread

  1. Prepare soil — add compost or mulch
  2. Dig small holes (3–4 per m²)
  3. Add garden worms first (they go deep)
  4. Add composting worms on top
  5. Cover and mulch well
  6. Water lightly if dry

👉 Then leave them to do the work

Keep Them Happy

  • Always keep soil covered (mulch)
  • Keep moisture consistent
  • Avoid synthetic fertilisers and pesticides
  • Keep living roots in the soil

👉 Bare soil is a worm desert

Worms improve soil in four key ways:

Structure
Worm casts form stable soil aggregates

Drainage
Burrows act like natural drainage channels

Fertility
Casts contain plant-available nutrients and microbes

Biology
More worms = more microbial life and stronger plants

Provenance

  • Composting worms are selected for performance
  • Garden worms (Lumbricus terrestris) are native

They are responsibly sourced, certified, and packed fresh on our farm in Herefordshire.

  • Always mulch — it makes or breaks success
  • Add organic matter little and often
  • If soil dries, soak and re-mulch
  • Feed the soil, not just the plants

Quick FAQs

Will the worms stay where I put them?
They’ll move to where conditions suit them — mulch keeps them close

Do I need to dig deeply?
No — shallow placement + mulch is enough

Can I add compost later?
Yes — that’s exactly what keeps them thriving

Best time to add?
Spring or autumn (10–25°C soil temp)

Are they safe to introduce?
Yes — supplied under plant-health certification

Farm Tour Voucher

From Our Farm to Your Soil

At Lower Blakemere Farm, worms are central to how we build soil.

We use the same principles across:

  • Compost systems
  • Manure handling
  • Regenerative farming trials

This mix brings that same approach into your garden.

Trust Wiggly Wigglers

Risk Free | 60 Day No Quibble Returns
Trusted for 30+ years | 100,000+ orders shipped
Shipped direct from our farm in Herefordshire

If your soil is struggling, compacted, or lifeless — this is how you rebuild it properly.

Not instantly. Not artificially.But naturally, steadily, and for the long term.

The Wiggly Story: Bringing Your Garden to Life.

Nestled in the heart of rural Herefordshire, within The Duchy of Cornwall estate lies Lower Blakemere Farm – the cherished home of Wiggly Wigglers and founder, Heather Gorringe. From its humble beginnings on Heather’s kitchen table over 30 years ago, our small but dedicated team is working hard on a legacy of sustainability and regeneration. Our farm isn’t merely a plot of land; it’s a dynamic hub where we’re aiming to balance food production with biodiversity and since we started our regenerative journey there’s a real focus on improving soil health and sustainability. Beyond our own endeavours, we’re passionate about sharing best practices and developing products designed to Bring your Garden to life.

Wiggly Wigglers Delivery Information

Standard Delivery (£4.95)

  • 2-5 working days.
  • Mainland Britain.
  • Royal Mail or Parcelforce.

Next Day Delivery (£7.95) – Mainland Britain Only

If you need a guaranteed Next Day delivery then please choose the Next Day delivery option. Please note there are no deliveries on Saturdays, Sundays or Bank Holidays. You must order before 3pm for your order to be sent to arrive the following working day. If you order after 3pm then your order will be shipped on the next working day.

Delivery Charges for Remote Areas

If your order contains JUST live worms and is under 2 kilos - whether that’s composting worms, wax worms or mealworms you will have the option in the checkout to choose standard delivery at £4.95. This is because we can use Royal Mail for this service.

Otherwise you will see the extra cost options for a courier to deliver your package – please note there is no guaranteed next day service to these areas so please allow extra time and track your package for information.

For Falkirk, Aberdeen Perth Kirkwall Paisley and Inverness Areas (not islands), Isle of Man and Isle of Wight the charge is £10.95

(Postcodes AB37-38 AB41-56 FK 17-21 IV1- 40 IV52-54 IV63 KW1-14 PA21-40 PA80 PH15-50 IM1-9 IM86-87 IM99 PO30-41)

For Scottish Islands, Outer Hebrides, Kilmarnock area, Paisley area, Chanel Islands and Northern Ireland the charge is £15.95

(Postcodes HS1-9 IV41-56 KA27-28 KW15-17 PA20 PA41-78 PH42-44 ZE1-3 BT1-99 JE1-5 GY1-10)

All orders ship from Herefordshire, Monday to Friday (excluding bank holidays).

For questions, email wiggly@wigglywigglers.co.uk.

Team Wiggly 🪱

At Wiggly Wigglers, it’s not just about sales (though we appreciate your orders and support for the farm!).

We’re here to offer a range of sustainable solutions that add fun to composting, boost biodiversity, and make bring your home and garden to life, whilst making the world just a little bit greener.

  • Trusted: We’ve been here for over 30 years, with over 100,000 orders shipped.
  • Try our products: We have a risk free 60 Day No Quibble Returns policy.
  • Great Value: Buy Direct - we grow, mix, pack and ship direct from our farm in Herefordshire.

We’re here to help. Check through our frequently asked questions, and feel free to email wiggly@wigglywigglers.co.uk or send a chat message if there’s anything we haven’t covered.

Available on loads of wiggly favourites! You will save up to 10%, and in the true spirit of Wigglyness there is no sign-up fee, no obligations, and you can cancel your subscription at any time with absolutely no hassle.

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What our customers say

Brilliant live worms and great service! I ordered a batch of live composting worms for my new wormery, and they arrived in perfect condition — lively, healthy, and ready to get to work straight away. The packaging was eco-friendly, and the team even included a little guide on how to settle them in. My kitchen scraps are disappearing fast, and I’ve already started harvesting my first bit of worm compost. Couldn’t be happier!
Sarah M.
Fantastic bokashi composting advice As a complete beginner to bokashi composting, I really appreciated how helpful the team were. They answered all my questions quickly and gave me simple, clear instructions to get started. The bokashi bran is top quality and smells fresh and pleasant. After just a few weeks, I’ve turned my kitchen waste into brilliant compost-ready material with no odour or mess. Highly recommended!
James T.
Top-notch British birdseed mix The British birdseed from Wigglys is superb. It attracts a lovely variety of garden birds — robins, finches, and even a pair of goldfinches have started visiting regularly. You can tell it’s a quality mix with no fillers or dust. Delivery was quick, and everything was packaged sustainably. It’s become my go-to source for bird feed!
Emma K.

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