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Blank Grain Spawn Bag

Blank Grain Spawn Bag

£16.95 GBP
£16.95 GBP
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🧫 1kg of perfectly hydrated premium millet grain

💉 Ready to inoculate with your solution of choice

🧪 Pre-sterilised under cleanroom lab conditions

♾️ Our optimally hydrated millet can grow just about anything

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Description

Grow organic mushrooms with ease

This optimally hydrated millet is the best grain spawn you can use. You do not need any expensive lab equipment to get started with these bags, making them incredibly versatile and easy to use. Millet grain is one of the best options for spawn production, it is superior to many other grains as it colonises rapidly and resists contamination.

You do not need any expensive lab equipment to get started with these bags, making them incredibly versatile and easy to use. Simply inoculate with 3-6ml of gourmet culture or spore solution (NOT PROVIDED) via the injection port and leave to colonise. Within 3 to 4 weeks the substrate will colonise fully and be ready to initiate fruiting of your mushrooms.

Freshly Made With Quality Ingredients 

Good ingredients make for good substrates. That is why we only use 100%, natural and organic ingredients. Mushrooms are quite sensitive to artificial chemicals and do not grow well on contaminated substrates. It is for this reason that we only use the finest, natural ingredients for your ‘shroomies. 

Storage

Please aim to use grow kits or substrate as soon as you have received them. If you plan to use them at a later date, they are best stored in the fridge. Each item will have an expiration date of up to 2-4 months if stored correctly.

👽 Need help or assistance? Feel free to contact us with any questions here.

  • EASY TO USE

  • MASSIVE YIELDS

  • SET & FORGET

  • SAVE MONEY

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What people are saying

MUSHROOM GROWING MADE EASY

  • INJECT BAG

  • WAIT 4-6 WEEKS

  • HARVEST MUSHROOMS

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MARTIAN MUSHROOMS

  • Can grow multiple mushrooms
  • QC lab tested for contaminants
  • Easy to use with help from our mycologists
  • Lifetime guarantee protected
  • Monster yield MS-4 substrate blend
  • Turbo colonisation times
  • AutoGrow Tek set & forget growing
  • Fun step by step guided process

GENERIC GROW KITS

  • Only grows a few species
  • Untested for contamination
  • Difficult to use without any on hand help
  • Not protected if something goes wrong
  • Lower yielding substrate
  • Slow colonising weak genetics
  • Lots of steps to get mushrooms
  • Frustrating to use with long process

FAQ

DOES THIS COME WITH SPORES OR CULTURE SYRINGE?

There is NO spore or culture syringe included with the MushBag and MonoTub Grow Kits. They are non-inoculated to allow you to inject the species of your choice. Liquid cultures for gourmet varieties are available here. 

HOW MANY SYRINGES DO I NEED?

You only need 5ml of spore or liquid culture solution for one uninoculated bag. We don’t recommend using more than 5ml per bag, because too much liquid can throw off the moisture content within the bag.

Fruiting kits don't need to be inoculated as they are pre-colonised and ready to fruit.

You can store any used solution in the fridge for future use. Stored that way, they’ll keep for many months

HOW IS THIS GROW KIT USED?

Fortunately, it’s really easy to use, you just need to follow our guides by clicking here

HOW DO I STORE THIS GROW KIT?

Ideally do not store your grow kit and inoculate right away, if you are not using right away keep your kit in the fridge.

WHAT MUSHROOMS CAN BE GROWN WITH THIS KIT?

Our Martian Mushrooms kits are designed with versatility in mind and can support the growth of various edible and ornamental mushroom species. Some popular types of mushrooms that can be grown with our kits include Oyster mushrooms, Shiitake mushrooms, Lion’s Mane, Reishi, Chaga, Turkey Tail and many others that are legal and safe for cultivation at home.

It’s important to note that while our kits can technically support the growth of various types of mushrooms, we strongly advise against and do not condone the use of our kits for the cultivation of mushrooms that are illegal to grow in your country. This is due to the legal restrictions in many regions, including the UK where we are based, it is illegal to cultivate certain species of mushrooms.

At Martian Mushrooms, we are committed to promoting responsible and legal use of our products. We reserve the right to refuse service to anyone suspected of intending to use our products for illegal purposes. Always check and comply with your local laws and regulations regarding the cultivation and possession of mushrooms. Any customer service requests regarding the cultivation of illegal species will be ignored. 

CAN I GROW MULTIPLE TYPES OF MUSHROOMS WITH THE SAME KIT?

We dont recommend growing more than one type of mushroom per kit. Growing multiple types of mushrooms may result in poor flushes.

WHERE DOES THIS PRODUCT SHIP TO?

Please refer to our delivery details 

HOW LONG DOES IT TAKE TO GROW?

It will depend on a few different factors, mainly temperature. But it will range from about 4-8 weeks.