B+ Magic Mushroom Grow Kit — FreshMushrooms®
The B+ is one of the most beginner-friendly Psilocybe cubensis strains — resilient, fast-growing, and forgiving of small mistakes.
This FreshMushrooms® grow kit (1200 ml) arrives fully colonised and ready to fruit. Place the kit in the bag, fold it as instructed, and expect your first harvest in about two weeks.
Availability: In stock
B+ — the beginner's classic
B+ is one of the most widely cultivated Psilocybe cubensis strains in the world. It earned that reputation through sheer reliability: B+ colonises fast, resists contamination well, and tolerates minor fluctuations in temperature and humidity better than most strains. Whether you are growing your first kit or your tenth, B+ delivers consistent results with minimal effort.
Appearance and growth
B+ mushrooms grow tall — often reaching 15 cm or more — with thick, sturdy stems and broad caps that range from caramel to golden brown. The caps start convex and flatten as they mature. Compared to other cubensis strains, B+ tends to produce fewer but larger individual mushrooms, giving the kit an impressive look at harvest time.
What to expect from this kit
This FreshMushrooms® kit is fully colonised and ready to start straight out of the box — no soaking, no watering, no preparation. Place the kit in the grow bag, fold the bag as described in the instructions, and maintain a steady 23 °C. The first pins typically appear within 7 to 10 days, with a full first harvest following at around two weeks.
Most kits produce two flushes. The first delivers the largest yield, with a second flush following after a cold-water soak. Total yield ranges from roughly 150 to 300 g of fresh mushrooms, depending on conditions and care.
Growing tips
B+ is forgiving, but a few basics help you get the most out of your kit. Keep the temperature as close to 23 °C as possible — a heat mat with thermostat helps during cooler months. Avoid direct sunlight; indirect daylight or a simple desk lamp on a 12/12 cycle is enough. For detailed care instructions, see the FreshMushrooms® grow kit instructions.
What's in the box
- 1× 1200 ml grow box with fully colonised substrate
- 1× grow bag with micro-perforation
- 2× paper clips
| Productcode | MCS.GKMYC.003-BPLU-1200 |
|---|---|
| Weight (KG) | 1.1000 |
| Mushroom Strain | B+ |
| Brand | FreshMushrooms® |
| Difficulty | Easy |
| Size | Normal |
| Species | Psilocybe cubensis |
| Origin | Unknown |
| Potency | Average / High |
| Optimum cultivation temperature | 24ºC |
| Yield (from) | 100 grams |
| Yield (to) | 300 gram |
| Water Spray Needed | Yes |
Customer Reviews
- You can do better.. Review by Shroomie
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As a longtime customer i first want to say that i am usually very happy with what i get.. High quali with high yields and many flushs! But sometimes shit happens..Rating
I never had a problem until last order.. maybe it was because of the heavy summer or the age of the box.. i dont know.. but this one was very bad.. very slow grow and not even 10g after all.. you can do better! ;) (Posted on 1/17/2019) - Gut Review by Lbud
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Die waren gut, die Wirkung könnte stärker sein, habe sie allerdings zu früh geerntet (Posted on 1/16/2019)Rating - Very easy and efficient Review by Twoni
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Very happy with this kit. Produced good growth, especially with the first flush. Great potency too. And setting it up was super easy and well described. (Posted on 12/8/2018)Rating - Well, that was surprisingly easy... Review by Ben
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I got over 150 grams (picking weight) with my first attempt ever, without even paying much attention. Solid potency despite late picking. (Posted on 12/5/2018)Rating - Really good!! Review by Carlton
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Me and my friends enjoyed these mushrooms very much, they arrived in only 4 days and grew within the next 2 weeks.didnt manage to get a second flush out of them bit that was my fault as i didnt use clean equipment.overall still great quality. (Posted on 11/29/2018)Rating - TOP TOP TOP Review by Leechy
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Great product. Great service. Keep coming back. X (Posted on 11/20/2018)Rating - I'm absolutely satisfied Review by Richard
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I purchased 4 boxes of B+XP and 1 boxes of GT XP. In general, B+ has some good properties, includig easy to grow, large yield. So I can recommend to anyone, especially for the beginners. The srooms were started pinning about after 1 week , after then just bigger&bigger. I'm waiting for productivity of GT XP. I'm very curios.Rating
Best regards (Posted on 10/16/2018) - Not more than average Review by Majuzz
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First had the SupaDrow which moulded right away. Then I received those ones as a substitute which was nice. But in comparison to the regular growing kit way less outcome, takes longer and also not as potent. I still definitely recommend the regular grow kit. Wouldn't buy this one though. (Posted on 9/20/2018)Rating - Very fast grow. Good customer care. Love this strain. Review by Adam
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Very fast grow. Good customer care. Love this strain. (Posted on 9/6/2018)Rating - Sehr gut und einfach Review by Thorben
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Wir waren alle super zufrieden damit. Die Zucht ging sehr schnell und auch der Verzehr war ideal. (Posted on 9/4/2018)Rating - Sehr gut und einfach Review by Equality
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Die Pilze wuchsen gut und schnell und auch der Verzehr war ein großes Vergnügen, 2g-3g pro Person trocken waren ideal für uns drei (alle um die 80kg) um eine schöne Erfahrung zusammeln. (Posted on 9/4/2018)Rating - Satisfied Review by Filip
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Very easy to grow, 1st flush gave 17.5g dried mass bud the 2nd only 2g of dried mass, (Posted on 8/8/2018)Rating - No Quality Review by DMITRIJ
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Хуйня полная!!! Its worst what whose I borrow!!! highly not recomended to buy fresh mushroom casing!!! you gonna wast your money and time!!!! and they not extra potential at all .Rating
All type of flushes are the same, no matter wicth sort you get!!!
two words : bull shit!!!
[mms edit: sorry to hear you are not satisfied. Please contact customer support so they can give some advice.] (Posted on 8/7/2018) - Party Review by Matthias
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Super geil (Posted on 7/31/2018)Rating - Made for growing Review by Johannes
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I made almost all the mistakes possible, and I still had growth.Rating
No precaution regarding germs, I watered after the shrooms started growing and sometimes forgot to water. I still had a great first flush that took me out of this world. I started second cycle and took off on vacation for a week, when I returned home, another flush, even bigger then the fist! Then I left the growbox submerged in water for 5 days in the fridge and now the third round of shrooms are starting to grow, this is absolutely amazing, easy and cheap! (Posted on 7/24/2018) - Value for money - good buy. Review by Janet
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Produced a reasonable amount of B+ and so easy to grow. The only thing is the bag is a bit smaller than other grow kits i've had previously so had a little issue with it touching the sides of the container which forced water onto the top of the material. Was pleased though as very good value for money and excellent customer service in advising how to transfer money to purchase. (Posted on 7/3/2018)Rating - Great product! Review by Toms
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No contamination, first flush was simply excellent, the rest of the flushes were meh, but still very satisfied! :) (Posted on 6/5/2018)Rating - Fantastic! Review by tomsbee
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Very positive experience! Definitely recommend!Rating
Started pinning after a week and first flush another week later.
1st flush: 240g wet, 32g dry
2nd flush: ~50g wet (harvested over the course of several days and didn't document properly)
First flush was IMPRESSIVE, however, 'tis a shame the 2nd flush didn't perform well, but that was already disclosed by the shop in the description, so can't complain.
Thank you! (Posted on 6/5/2018) - Not as Good as Usual Review by Sarah
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I purchased two boxes of these however they seem to have changed supplier as I found them to be rather lack luster.Rating
The first box contaminated on first flush so I had to discard. I literally only got a handful from this box after a month or so. The second box took ages to fruit, the shrooms grew from the sides and I've had one small flush, waiting to see if we get another after rewatering.
As for the mushroom themselves, you get a good strong trip but they aren't anymore potent than regular b plus. (Posted on 5/16/2018) - Not as Good as Usual Review by Sarah
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I've had B plus in the past and never had a problem. However this time around one of my kits got contaminated off the bat despite me maintaining strict hygiene standards and using an air purifyer. I managed to get a handful of shrooms off this box and had to bin it.Rating
Another problem I had was that the shrooms grew on the sides of the kit rather than the top, odd I've never had this before.
My second kit has just started fruiting after WEEKS. I have a few big shrooms but the vast majority of the mycelium is bare... Again not what I expect, usually the whole tub is populated as in pictures.
Can't really recommend these, I think they are using a different supplier or something. Off the few I did harvest I had a good trip but they aren't any different or stronger than B plus I've had in the past.
[ MMS Edit: This kit is indeed from a different supplier called FreshMushroom. These kits have a different grow instruction from other brands. The instructions for the FreshMushroom kits can be found on our website and on the product page ] (Posted on 5/12/2018)
Important information about B+ Grow Kit - FreshMushrooms®
- The purchase of this product is restricted to individuals who are at least 18 years old.
- By initiating a purchase, you confirm knowledge of and compliance with the legal terms regarding the product(s) in your country of residence, as well as your eligibility to acquire and hold them.
- Shipping restrictions apply to this product. Refer to Additional Info to discover our non-delivery zones.
- Engaging in the consumption of magic mushrooms is solely your responsibility, so be certain to thoroughly educate yourself about their usage and consequential effects.
