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2KG All In One Mushroom Growing Kit - Complete Setup | Grain + Substrate Included UK

2KG All In One Mushroom Growing Kit - Complete Setup | Grain + Substrate Included UK

  • Complete All-In-One Solution | Everything included - grain, substrate, and humidity tent
  • Traditional Growing Method | Learn the full mushroom cultivation process step-by-step
  • Perfect for Learning | Watch colonisation happen and master fruiting techniques
Regular price £19.99 GBP
Regular price Sale price £19.99 GBP
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Complete All-In-One Solution. Everything Included.

Our 2KG All-In-One kit combines premium rye grain with coco coir substrate in one convenient package. No separate purchases needed - just add spores / liquid culture and grow. Perfect for beginners wanting a traditional mushroom growing experience.

What's Included

  • 1KG sterilised rye grain spawn
  • 2 litres coco coir substrate
  • Humidity tent for optimal growing conditions
  • Complete growing instructions
  • Self-healing injection port
  • 0.22μm filter patch

Traditional Growing Method

1. Inoculate - Add 10ml of spores / LC through the injection port
2. Colonise - Wait 3-6 weeks for full grain colonization
3. Fruit - Use humidity tent to create perfect growing conditions
4. Harvest - Fresh mushrooms in 5-7 weeks total

Expected Results

  • Total yield: 300-600g fresh mushrooms
  • Timeline: 5-7 weeks from inoculation to harvest
  • Flushes: 2-3 harvest cycles typical

Perfect for Learning

Unlike inject-and-forget kits, this traditional approach lets you experience the full mushroom growing process. Watch your grain colonize, learn fruiting techniques, and understand the complete cultivation cycle.

Quality Guarantee

100-day money back guarantee. If you don't achieve successful colonisation, we'll replace your kit or provide a full refund.

Technical Specifications

  • Grain: 1KG premium rye grain
  • Substrate: 2 litres coco coir
  • Self-healing injection port: Yes
  • Filter patch: 0.22μm sterile filter
  • Plain packaging: Discrete delivery
  • Instructions: Complete PDF guide included

LEGAL DISCLAIMER: This is not intended for the cultivation of psilocybe cubensis or magic mushrooms. "Magic mushrooms" or "shrooms" are illegal in most countries and you could face legal repercussions.

Easy Payment Options

We accept all major credit and debit cards and cryptocurrency payments.

For cash or crypto on delivery, please email us first to arrange details before placing your order: support@williamscosupplies.com

All transactions are processed securely.

Fast & Discreet Delivery

FREE delivery on orders over £30.

Your order will be sent with Royal Mail or Parcelforce, you will receive
an email once your order has been dispatched.

Orders are dispatched within 3
working days
unless stated otherwise.

Plain packaging.

30 Day Grow Guarantee

We offer a 30 Day Money Back / Replacement Guarantee on all of our products.

To claim your replacement or refund please send us photos of the issue to: support [at] williamscosupplies.com and we will do our best to help you.

Growing Guidelines

Legal Disclaimer

All products sold by Williams Co Supplies are intended for lawful uses only. Our mushroom cultivation supplies are designed for growing gourmet and medicinal mushroom species.

We explicitly prohibit the use of our products for cultivating psilocybin-containing mushrooms or any other controlled substances. Cultivation of psilocybin mushrooms (magic mushrooms) is illegal in the United Kingdom and most other jurisdictions, with severe legal penalties for violation.

By purchasing our products, you acknowledge this disclaimer and confirm that you will use these items solely for legal mushroom cultivation purposes. Williams Co Supplies accepts no responsibility for misuse of our products contrary to applicable laws and regulations.

If you have questions regarding which mushroom species may be legally cultivated, please consult appropriate legal resources or authorities before proceeding.

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