There’s no better way to start cultivating mushrooms indoors than with the monotub method. Our Mushroom Growing Containers are simple, quick, and compact so you can store it pretty much anywhere. It’s designed with airflow and humidity control so there is no need for high-tech additions. A simple and effective solution for growing mushrooms indoors Equipped to control airflow circulation and humidity retention Durable, with tight-fitting latches to keep the lid sealed to the base Fit with a custom light-blocking base to prevent mushrooms from growing on the sides or bottom of your bin Designed to allow for the top and bottom to be stacked together for easy transport and storage Compact with an assembled size: 22.5” (L) 15.5” (W) 12” (H) Made in Canada

The V2 tapered bin has been redesigned with changes coming to the lid. Spacing of the air vents allows for a more balanced distribution of airflow ensuring no dry spots. The tapered dome funnels condensation to run off to the edge of the bin rather than dropping on top of the growing surface which can lead to stunted growth. This Indoor Mushroom Fruiting Chamber is sold as a full unit with the base. Explore our Mushroom Fruiting Chambers for Sale to achieve the Max Yield on your next harvest. A simple and effective solution for growing mushrooms indoors Redesigned for more even airflow distribution Equipped to control airflow circulation and humidity retention Humidity run-off will now disperse to the edge instead of pool on top Durable, with tight-fitting latches, keep the lid sealed to the base Fit with a custom light-blocking base to prevent mushrooms from growing on the sides or bottom of your bin Compact with an assembled size: 22:5” (L) 15.5” (W) 12” (H) Sold with the Base Made in Canada

You'll receive 1 V2 Bin, 24 filters, and 5 liners. The V2 tapered bin has been redesigned. Spacing of the air vents allows for a more balanced distribution of airflow ensuring no dry spots. The tapered dome funnels condensation run off to the edge of the bin rather than dropping on top of the growing surface which can lead to stunt growth. Sold as a full unit with the base. Achieve the Max Yield on your next harvest.   Our plastic liners fit neatly inside your Max Yield Bin saving you time and labor on cleaning up and preparing the bin for the next use. - Comes in packs of 5. + you'll also get a pack of 24 filters Ready, Set, GROW!  

You'll receive 3 V2 Bins, 1 colonizer lid,  24 filters, and 5 liners. The V2 tapered bin has been redesigned. Spacing of the air vents allows for a more balanced distribution of airflow ensuring no dry spots. The tapered dome funnels condensation run off to the edge of the bin rather than dropping on top of the growing surface which can lead to stunt growth. Sold as a full unit with the base. Achieve the Max Yield on your next harvest.  Our plastic liners fit neatly inside your Max Yield Bin saving you time and labor on cleaning up and preparing the bin for the next use. - Comes in packs of 5. + you'll also get a pack of 24 filters Get growing with the Max Yield Bins Advanced grow bundle.    

You'll receive 120 filters total Ready, set, grow! Save money and stock up on a 5 pack of filters, that's 120 filters total. These filters can be applied to your fruiting chamber to give your substrate fresh air while maintaining high levels of humidity.  

You'll receive 25 liners total  Plan ahead and stock up on liners.  Grab a 5 pack and save. Our plastic liners are made of food-grade BPA-free plastic and fit neatly inside your Max Yield Bin saving you time and labor on cleaning up and preparing the bin for the next use. - Comes in a pack of 5. 

Speed up the colonization stage of growth using the new Max Yield accessory, the Colonizer Lid. This lid is a perfect compliment to the Max Yield Bin that saves you time, money, and the mess of prepping your bin for early stages of growth.  This growing tool is: A simple and effective solution for promoting early stage growth  Equip to speed up humidity retention assisting for substrate colonization  Durable, with tight-fitting latches keep the lid sealed to the base Save the time, mess and cost of using tape material to seal off your bin A compact design allows to stack and store away until ready   Simply switch to the standard Max Yield lid once ready to begin fruiting stage Assembled size: 22.5” (L) 15.5” (W) 8" (H) Lid sold separately, no base included  Made in Canada

These filters can be applied to your fruiting chamber to give your substrate fresh air while maintaining high levels of humidity. Includes 3 sheets of filters 24 filters total  High airflow filters Maintains constant humidity levels Made from 100% recycled filter material Manufactured with strong 3M adhesive Time saving lightening fast application  Designed as a perfect fit for the Max Yield Bin's 2" inch holes Bins sold separately 

These plastic liners fit neatly inside your Max Yield Bin saving you time and labor on cleaning up and preparing the bin for the next use.  Sold in packs of 5 Food grade BPA free plastic  Easily lift and access your medium inside without the mess Save time cleaning and prepping your bin use after use  Designed as a perfect structured fit for the Max Yield Bin Ideal solution for commercial growers Made in Canada

Introducing the Hydrometer Reader by Max Yield Bins Inc. — Your Key to Optimal Mushroom Growth! Achieve unprecedented control and maximize your mushroom yields with our cutting-edge Hydrometer Reader. Designed specifically for mushroom cultivators using the Max Yield Bin, this innovative device allows you to effortlessly monitor the humidity levels within your bin, providing critical insights into the ideal growing environment and precise timing for optimal mushroom growth. Features and Benefits: Accurate Humidity Monitoring: The Hydrometer Reader provides real-time and accurate readings of the humidity levels inside your mushroom grow bin. With its advanced sensor technology, you can easily track and maintain the perfect moisture balance required for vigorous mycelium colonization and abundant fruiting. Option to display in either ℃ or ℉. Precise Timing and Harvesting: Timing is everything in mushroom cultivation, and our Hydrometer Reader ensures you harvest your mushrooms at the peak of their growth. By accurately gauging the humidity levels, you'll be able to identify the optimal moment for harvesting, resulting in consistently high-quality yields. User-Friendly Interface: We understand the importance of simplicity and ease of use, which is why our Hydrometer Reader features a user-friendly interface. The clear LCD display presents humidity readings in an easily understandable format, making it accessible for both novice and experienced growers alike. Compact and Portable Design: The compact size and portable nature of our Hydrometer Reader make it an ideal companion for any mushroom cultivator. Whether you're tending to a small-scale home grow or managing a larger commercial operation, this device seamlessly integrates into your setup, ensuring you have the necessary insights wherever you go. Enhanced Growing Efficiency: By precisely monitoring the humidity levels, you can optimize your cultivation process, reducing the risk of unnecessary interference. This leads to increased efficiency, saving you time, effort, and resources while maximizing your mushroom yields. Reliable and Durable: Crafted from high-quality materials, the Hydrometer Reader is built to withstand the demanding conditions of mushroom cultivation. Rest assured that this reliable device will provide accurate readings and serve as a long-lasting tool throughout your growing journey. Take your mushroom cultivation to new heights with the Hydrometer Reader from Max Yield Bins Inc. Gain unparalleled control over your growing environment, time your harvests perfectly, and unlock the full potential of your mushroom yields. Order your Hydrometer Reader today and experience the difference it can make in your cultivation success!

Experience explosive growth of your mushroom harvest. Perfect for growers who prefer the growing using the monotub method! Developed by mycologists for extremely high yields Fortified with all nutrients dung-loving mushrooms love 100% sterile with hospital-grade testing and batch tracking Comes with instructional videos and guides Maximize your mushroom growth when mixed with our Sterile Grain

RAPID COLONIZATION BLEND: A proprietary mix of Millet and Wood Dust that guarantees a high-yield colonization that is superior to traditional grain substrates, such as Rye Berries. Millet's size maximizes the surface area in which mycelium can grow, and the wood dust ensures the moisture content is perfectly distributed. Mycologists consider this blend as the fastest colonizing mix on the market! PERFECT FOR MEDICINAL AND GOURMET MUSHROOMS: Whether you are growing lions mane, oyster, medicinal mushrooms, or many other species of mushrooms, this substrate will provide the nutrients your mycelium will love! SUPERIOR STERILIZATION PROCESS: Our proprietary sterilization process is best-in-class and includes hospital-grade sterility testing. EASY TO USE: Perfect for inoculation via spore injection, grain-to-grain, or by adding agar directly to the bag. Works great for at-home hobbyists and large-scale cultivators. SELF-HEALING INJECTION PORT: Safely inject your liquid culture or spore syringe directly into the bag via a self-healing injection port.

The organic sterilized grain spawn bag was formulated by mycologists to maximize the speed and size of your mushroom grow. Each spawn bag contains our proprietary blend featuring hydrated, nutrient-rich, organic millet and wheat berries. Bags also include a self-healing injection port for use with a spore or culture syringe plus a 0.2 micron filter patch to block airborne contaminants while providing even gas exchange. Note: Color of injection port may vary. USDA Certified Organic Media = Organic wheat & millet mix Bag weight = 3lbs  We recommended 1 lb of colonized grain spawn for every 5 lbs of manure or hardwood sterile substrate. We also recommend using 2.5-5ccs per 3 lb injection port bag. (See Inoculation and Colonization below for full details.) Why millet? Millet has a much lower endospore load than rye and wheat, making it less prone to contamination. And its small size means your spawn will have many more inoculation points for the same volume of grain. By using millet, the mycelium will spread more evenly and abundantly through the substrate. And, as a high-nutrient medium, it also encourages rapid mycelial expansion. Sterilization North Spore grain spawn bags are sterilized in a commercial-grade autoclave. Sterility is verified using biological indicators and temperature sensors. Inoculation To inoculate the grain bag, simply inject your spore or culture syringe through the port in a sterile location. We always recommend clean hands and latex gloves to reduce the introduction of contaminants. It is best practice to wait a minimum of 1 week after arrival before injecting grain bags to ensure they were not compromised during transit. Rest assured that your purchase is 100% guaranteed. If your bag was compromised, we will replace it.  We recommend using 2.5-5ccs per 3lb injection port bag. We do not typically recommend using an entire syringe in one bag. Doing so adds excessive moisture which can create over saturation in the bag. This over-saturation can pool and is prone to being anaerobic and the mycelium will have a hard time colonizing. Colonization Allow your bag to colonize in a cool location out of direct sunlight. Temperature for incubation shouldn't exceed 75 degrees F or dip below 55 degrees F. After a couple weeks, you should start to see mycelium growing on the grain.  You'll notice the white mycelium growing outward from the injection point. When it has grown three to four inches you should, without opening the bag, carefully break up the colonized grain and mix it into the uncolonized grain. This will dramatically speed up the colonization process. When the bag is completely white with mycelium your spawn is ready to use. This may take a couple weeks to a month or more depending on the species and vigor of your culture. Storing Grain bags should be stored at room temperature out of direct sunlight. No refrigeration is necessary. They can also be stored for several months before use.  

The Boomr Bag is a sterile bulk mushroom substrate formulated by mycologists to increase the yield of your grow. It features a proprietary blend of composted horse manure, coco coir, and several quality substrate supplements (although the exact blend a secret!) Over several years, it has been perfected for dung-loving mushroom species and is widely-trusted by mushroom growers.  Substrate is hydrated to field capacity. Bag weight = 5lbs Media = Horse Manure Mix Boomr Bags should be stored at room temperature out of direct sunlight. No refrigeration is necessary. They can also be stored for several months before use. Boomr Bags are sterilized in a commercial-grade autoclave. Sterility is verified using biological indicators and temperature sensors. Best Practices: We recommend clean hands and latex gloves when using Boomr Bag to reduce the introduction of contaminants. Be sure to mix colonized grain spawn thoroughly into your substrate.  It is best practice to wait a minimum of 1 week after arrival before using sterile substrates to ensure they were not compromised during transit. Rest assured that your purchase is 100% guaranteed. If your substrate was compromised, we will replace it.