Mushroom Grow Bags - Shiny Spores (2024)

Our Inject and Forget bags are one of the biggest selling kits on our website, and here’s why…

Easy and simple to use.

Simply inoculate your bag, give it a mix and lie it on its side in a nice, warm place. Keep it in the dark for 2-3 weeks until it’s fully cultivated and then move it into low light conditions when it’s ready to fruit.

Protected from contamination.

Unlike other kits, you do not need to fan or mist the bag. This heavily reduces the chances of contamination occurring in your bag! It’s an almost fully automatic process.

Perfect for Beginners

With simple, easy to follow instructions allowing you to inject and forget your project until it’s ready to fruit, this kit is perfect for beginners.

Quick results

For beginners and experts alike, this kit provides quick results. Within 2-3 weeks you’ll have a fully cultivated bag, then in a few additional weeks you’ll be having your first harvest. All without any spraying, misting or lifting so much as a finger. This whole process takes around 35-45 days from inoculation to your first harvest of Gourmet Health Mushrooms.

Multiple Flushes

This bag is not a one and done kit. You should get 2-3 harvests from each inject and forget bag you inoculate with your gourmet health mushroom spores. It’s as simple as adding a cup full of water and sealing the bag back up again with our large easy glide bag sealer! It’s the gift that keeps on giving!

1. Start off by preparing your work surface. Give it a wipe down with some 70% Isopropyl Alcohol Spray. Using an incubation chamber? Give it a wipe down too! Let these surfaces dry and do not spray anything near/on your inject and forget bag as it could damage the integrity of the filter patch.

2. Turn on your heat source and ensure it gets up to temperature. Your project should be kept between 26-27c. If using one of our 60L all in one fruiting and incubator’s, you don’t need to change any settings as it come’s preset. Simply plug in and play!

3. Wash your hands then remove your bag from its protective outer plastic bag. Be careful not to touch the air filter too much as the oils from your hands can affect its integrity.

4. Pop your Gourmet Health Mushroom syringe out of its silver foil packet, keeping the end cap secured until you’re ready to use the syringe.

5. Open your needle packet from the top, remove the end cap from your needle and insert the syringe into the needle, careful not to trigger the plunger early. Keep the protective cap on the needle until you’re ready to inoculate (we’re not there yet!).

6. Take out your alcohol wipe that comes with your bag and wipe the injection port of your bag (the small grey square sealed in plastic). You do not need to wipe or heat the needle as it’s a gamma irradiated, NHS grade needle. Therefore, sterilizing it further can cause contamination. Leave this to dry for a few seconds.

7. Gently shake your syringe against your hand to shake up the spores. No spores should be left behind!

8. Once you feel ready, take the protective cap off the end of the needle, and inoculate the bag. Ensure to tilt the syringe so it’s slightly angled downwards as you press the needle into the injection port, stopping halfway into the port. Push down the plunger and release your spores into the bag. If your plunger is stuck, slowly pull your syringe out (but don’t remove it from the port) and push the plunger down again.

9. Pull the needle out and give your bag 5-6 seconds for the self-healing injection port to seal before giving your bag a gentle, but thorough, mix. It might be a bit tough as our bags come straight out of the pressure cooker to your door. Therefore, it may be beneficial to smush it between your legs before moving the substrate around with your hands.

10. After mixing, place your bag on the heat mat horizontally, on its longest side with the air filter and injection port facing the wall not the ceiling. This will ensure a speedy grow.

11. Put your project in complete darkness and leave it for 2-3 weeks until it’s fully cultivated with healthy, white mycelium. If it’s being slow but mycelium is present, gently break up the mycelium and redistribute it within the substrate.

12. Once your project has fully cultivated, you must keep it in the heat, but move it into indirect, low light conditions. Too much light can damage your project. If you’re using artificial light, make sure you don’t have it directly facing your project. If you’re worried about whether your project is too dark/light, pop us an email with some photos at [emailprotected]. We’d be more than happy to help!

Once your project is moved into the light and pins are starting to rear their little heads, it’s almost ready to harvest your gourmet health mushrooms! It’s unlikely your mushrooms will mature all at the same time as this is an organic process. However, it’s incredibly important to harvest them before they fully mature and release their spores as that can cause contamination and bring an early end to your project. So, make sure to pick any mushrooms that are ready to pop their hoods whenever they pop up!

Mushroom Grow Bags - Shiny Spores (1) Mushroom Grow Bags - Shiny Spores (2)
Make sure you harvest them between stage 3-4 to ensure your mushrooms don’t drop their spores!

Ensure you re-seal your bag with a large easy glide bag sealer if you’d like to get multiple flushes out of your bag!

It takes only three steps to promote a further flush (harvest) of your bag. Simply follow these steps below and you’ll have more gourmet health mushrooms in no time:

1. After your bag’s growth has stopped, simply open the bag and add a cup full of cold tap water to the bag. Let this sit (ensure it’s sealed) for 12 hours.

2. After 12 hours, slowly drain the water from the bag over the space of half an hour. Keep it at an angle to allow for the water to run out from the project.

3. Place this bag (sealed) in the exact same conditions you had it in before for it to fruit successfully. Wait 7-14 days and you should have the start of another flush.

Rinse and repeat!

Check out our YouTube channel for in depth tutorials on how to use our kits.

Check out our blogs for more information on tips and tricks to get you started on your journey into mycology.

What You Will Receive

You will receive one of our 4lb inject and forget bags alongside a alcohol swab for the injection port only.

Please note that our kits do not include spores.

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Disclaimer

Please note that it is illegal to grow magic mushrooms within the UK. We ask that you do not use these spores to grow mushrooms, but instead use them to study under a microscope. We cannot be held liable for any illegal use of these spores. Please check your local regulations as we cannot be responsible for the laws you should follow in your own country.

Contact Us

Please don’t hesitate to contact us if you have any questions or concerns regarding your order! You can call, email, or message us between Monday to Friday, 9-5 (excluding bank holidays).
Mushroom Grow Bags - Shiny Spores (2024)

FAQs

Do all in one mushroom grow bags work? ›

Yes, you can grow mushrooms indoors using a grow bag. Grow bags provide a suitable environment for mushroom cultivation by maintaining ideal humidity levels and allowing proper air circulation. They're designed with a sterile substrate that's enriched with essential nutrients for the mushrooms to thrive.

How much spores per bag? ›

Push the needle about 1/2 inch into the bag and inject spores. Pull the needle half way out and angle it in a different direction and inject another 1-2 cc's of spores We recommend a total of 4-5 cc's of spores per bag. Depending on how easily/ affordably you can access spores - the more you use, the faster it grows!

How do you grow mushroom spores in a bag? ›

Simply inject your favorite spores or live culture into the bag, wait for the mycelium to colonize, slice a hole in the bag just above the substrate for fresh air exchange, and wait for your mushrooms to fruit!

How much mushroom spawn per bag? ›

Usually you can get 5lbs of spawn in a large spawn bag, which, in my experience is a perfect amount. It is enough to spawn a small straw log, or several fruiting blocks. You could even use it to inoculate ten more spawn bags!

Where is the best place to put a mushroom grow bag? ›

So keep your mushroom grow kit in the room farthest from the air conditioner or heater. This is the best place to put your mushroom grow kit. If you have central air, turn it down during the growth cycle.

Should I shake my mushroom grow bag? ›

Gently knead and shake your bag to break up the mycelium until it's evenly distributed throughout the bag. After shaking the bag, place it back in storage under the same conditions as before for about another week or two, so it can finish colonizing.

Does spore bag need sunlight? ›

Step 5: Place your bag in a place that is subject to minimum disturbances and will maintain a temperature between 75 and 81°F. It doesn't matter if it is dark or light. You should see signs of growth 3-10 days after inoculation.

How much does a mushroom bag yield? ›

While some growers report harvests of 10-15 grams of dried mushrooms per pound of substrate in these bags, others might achieve less, often from significant side pinning, and especially in the case of contamination or suboptimal growing conditions.

How many spores can one mushroom produce? ›

Key Takeaways. A single mushroom can release over 1 billion spores every day. Mature mushrooms pack about 16 billion spores, ready to spread and grow new fungi. Spore production depends on factors like the type of mushroom, age, size, environmental conditions, health, nutrition, seasonality, and genetics.

Do mushroom grow bags need air? ›

Mushroom mycelium tolerates higher levels of CO2 during colonization, so the breathable filter patches or micro-perforations in mushroom growing bags allow sufficient air exchange. But to initiate mushroom pinning, you'll need to expose the mycelium to more fresh air by cutting holes in the bag or opening the top.

When should I open my mushroom grow bag? ›

When To Open. A grow kit generally requires two to three weeks from its production date to colonize fully. Once the mushrooms fruit, tiny mushroom pins begin forming. Opening the bag then not only offers you substantial airflow but also gives the mushrooms room to grow.

How long do mushroom grow bags last? ›

All in one mushroom grow bags: Leave in original packaging. Store your all in one grow bag in a cool and dry location. All in one grow bags can keep for up to 3 months in these conditions. There will be no need to rehydrated or sterilize the products a second time.

How much spawn per bag? ›

Use 2 to 10 % (of target substrate mass) of grain spawn for inoculation of wood substrate. Add about 50 – 250 g of grain spawn per bag containing 2,5 kg of wood substrate.

How many times can you harvest a mushroom grow kit? ›

There is enough water nutrition available in the substrate to give you multiple harvests over a period of 2-10 weeks. Our Pink Oyster mushroom grow kits have given up to 7 harvests!

How long do all in one mushroom grow bags last? ›

All in one mushroom grow bags: Leave in original packaging. Store your all in one grow bag in a cool and dry location. All in one grow bags can keep for up to 3 months in these conditions. There will be no need to rehydrated or sterilize the products a second time.

How good are mushroom grow bags? ›

The mushroom grow bag kit exceeded my expectations. Its simplicity made the cultivation process effortless, yielding abundant, high-quality mushrooms. The clear instructions were beginner-friendly, and the results were impressive. I highly recommend this kit to anyone interested in home mushroom cultivation.

How long do all in one grow bags last? ›

Grow bags are great for gardens of all sizes, both indoors and outdoors. You can start a plant in a smaller grow bag and move it to a larger grow bag as the plant reaches maturity. Grow bags are predicted to last 7 to 8 seasons, but with good care, they can last for much longer.

Who makes the best all in one mushroom grow bag? ›

Best All-In-One: All-In-One Mushroom Grow Bag by MycoLabs. Myco Labs Direct's mushroom grow kit is an all-in-one package for home cultivation, featuring a sterile coco-coir and oat grain mix, a self-healing injection port, and clear instructions.

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