120 Qt Monotub, Two available. The more weight or volume you have the longer it will take. com: mushroom monotub Check each product page for other buying options. Start experiencing the About this item Product details The Grower's Select 66Q Large Mushroom Monotub Fruiting Chamber is a durable and versatile solution for mushroom cultivation. The Grower's Select LARGE 66Q Monotub, precision-engineered from high-density polypropylene, boasting six strategically positioned ventilation ports, our signature Monotub adhesive filter disks, adjustable airflow plugs for incubation control, and a fitted liner. Happy Growing! This 28-quart monotub provides an ideal environment for cultivating various mushroom species, including gourmet and medicinal mushrooms. Oct 16, 2025 · Monotub is a type of fruiting chamber for mushroom cultivation. In both, mushroom spawn previously grown on some kind of grain is used to inoculate a tub full of bulk substrate in order to increase yield. It typically consists of a large plastic tub with a tight-fitting lid, which is modified with several holes for ventilation and humidity control. Over the course of several flushes that will yield at least a quarter pound dry before contaminating. The primary difference is size and yield potential. That said, assuming no contamination at all, yields are primarily influenced by genetics and growth conditions. 129K subscribers in the shroomers community. It's easy, fast, and doesn't take up much space or require high-tech humidity or ventilation systems. Our substrate calculator takes the guesswork out of the equation, ensuring Jul 28, 2025 · Growing mushrooms using the monotub method is a popular choice for both beginners and experienced cultivators. What is the benefit of using a 66 qt monotub? What are the trade offs in monotub size? I have a colonized grain bag that I plan on moving to sub on Tuesday. 5-inch filter disks. Max Yield Bins Monotub Accessory Pack - Filters & Liners Max Yield Bins Monotub Filters for Fresh Air & Constant Humidity Bulk North Spore Organic Sterilized Grain Bag with Injection Port A monotub fruiting chamber is a type of enclosure that is used to cultivate mushrooms, particularly species that grow in large clusters. 75–3 oz dry per flush. 1 oz/qt is a decent yield, 3 oz/qt is exceptional. Please email support@boomershroomer. Should I do the same? I think I might want something smaller to do multiple grows at the same time but I am unsure. Ratio for monotub i have a 120 qt monotub im using doing rye tek with coir and vermiculite, i seen someone post a 66 qt tub using 1:2 ratio. Too much, and you risk contamination and wasted materials. I wanted to spawn my jars into a monotub, but I doubt 1 quart jar is enough to colonize a 66qt container. Start experiencing the Elevate your mushroom cultivation with the Microppose Monotub, designed to deliver unparalleled performance for large bulk grows. com: Adnee 15 Pcs Mushroom Monotub Liners-19" x 13" x 4" Monotub Liner Fit Up to 66 Quart Monotub-Monotub Plastic Liners for Mushroom Growing Supplies Liner Replacement : Patio, Lawn & Garden This item has been tested to certify it can ship safely in its original box or bag to avoid unnecessary packaging. com for a replacement within 90 days. And the manure-loving sterile substrate, injection port bag, and vermiculite provide mediums for colonization, incubation, and growth. How can I calculate the ratio for different sized monotubs? Any Upgrade your mushroom cultivation game with our 54 Quart Monotub Fruiting Chamber! Made with the highest quality materials and featuring a pre-cut UV-Sterilized black liner for easy setup, our monotubs offer unparalleled ease of use and reliability. A general guideline is to use a spawn-to-substrate ratio of 1:1 to 1:4. Jun 17, 2024 · Easily Calculate Your Mushroom Substrate Needs Growing mushrooms in a monotub is a rewarding experience, but getting the right amount of substrate is crucial for success. The Small cube Monotub! - Designed from the ground up to be the best producing Monotub in this category! The Grower's Select Monotub is molded from super dense polypropylene and comes with 4 strategically placed holes, our original Monotub adhesive filter disks, plugs for incubating or restricting air flow and a liner. I did 2:1 in a 30 qt tub currently and it's doing quite well so far. Yields in our hobby are usually estimated as dried-oz/myco-quart of spawn used. Price and other details may vary based on product size and color. Get your precision setup now — order today and grow smarter. How does monotub size affect the amount of spawn needed? A larger monotub requires more spawn to ensure rapid and even colonization. With locking handles and pre-drilled air exchange holes, these containers are perfect for any bulk grow operation. Adnee 15 Pcs Mushroom Monotub Liners-19" x 13" x 4" Monotub Liner Fit Up to 66 Quart Monotub-Monotub Plastic Liners for Mushroom Growing Supplies Liner Replacement 50+ bought in past month Add to cart Setting up your Monotub (Mixing Grain Spawn and Bulk Substrate) Step 1: Prepare Probiotic Liquid (Optional) This step is completely optional, and depends on whether you opted to use a commercial product called TrichEvict with your grow. Since 2015, we have reduced the weight of outbound packaging per shipment by 41% Can I spawn a 66qt monotub with 1 colonized quart jar? I was trying a new tek and ended up completely losing two of my jars. 5" X 12" OD and the ideal size for large bulk grows. 5"L X 15. Gotta optimize those. I am planning to follow Damion's coir tek, which calls for 1 brick of coir, 2 quarts of verm, and 5 quarts of spawn. Featuring an impressive 66-quart growing capacity, this monotub is built with precision and durability to meet the needs of serious growers. Includes mist bottle, filters, and instructions—ideal for high-yield home growing. He had 10 qrts of substrate and 5-10 qrts of spawn, so would 20 qts of substrate and 15-20 qrts of spawn be equal enough ? been on shroomery all night trying to find someone doing a tub this big. We strongly advise using liquid culture or agar for faster and more successful colonization. Your question is vague. Are you asking for the yield of a monotub throughout its whole producing life or are you asking after just one flush? First time monotub! Using the North Spore presterilized grain bag and bulk sub- 72 quart tub How to prepare bulk mushroom substrate from coco-coir, vermiculite, and gypsum (CVG). All Inflatable Monotubs are 100% guaranteed. Same with spawn. Amazon. Spore syringes are not recommended for direct use on grains due to potential sterility issues and slow germination. For the hunting, growing, and consuming of mushrooms. Find top brands, exclusive offers, and unbeatable prices on eBay. The Grower's Select Monotub features: INCLUDES MONOTUB, 2 GRAIN SPAWN BAGS, BULK SUBSTRATE & CASING LAYER: The monotub is designed with airflow and humidity controls and requires no high-tech additions. In this comprehensive guide, we’ll explore how to grow mushrooms using the monotub method from start to finish, detailing all supplies needed, the step-by-step process, and how to troubleshoot 66-qt monotub mushroom grow totes with filtered gas-exchange ports. Click any question to jump to its answer, or read through for a full guide! Loading Substrate and Grain Spawn to Colonize a Monotub - Growing Mushrooms at Home - Field Capacity The Grower's Select Monotub is molded from super dense polypropylene and comes with 6 strategically placed holes, our original Monotub adhesive filter disks, plugs for incubating or restricting air flow and a liner. com Inflatable Monotubs are 100% guaranteed! Sign up and be the first to know about future updates. First Name Email Address If you’re looking for a simple setup for growing homegrown mushrooms without the high cost of shipping a plastic tub, this inflatable monotub is it – virtually hands-free and so easy! Perfect for first-time growers!… Grow mushrooms at home with this 44qt mushroom monotub fruiting chamber, featuring filter disks and a liner for easy bulk mushroom cultivation and optimal airflow. The volume of such tub can be from 6 Qt for mini-monotube (aka shoeboxes) to 32, 54, 80 Quart sizes and even bigger. I’m definitely going to include that in my s2b plan thank you, I wanna say between the spores, gloves, iso, grains, substrate materials, micropore tape, incubation setup and shipping of any of these items I couldn’t find in a local store, I’m about $120-$150 deep. I'm just trying to get an idea of what to expect. Our kits come with everything you need to get started and our easy-to-follow instructions make it simple to grow delicious mushrooms at home. I would say go with a 1:2 spawn: substrate or less if you can. Dehydrate at 120-150°F for 12-24 hours or until they are cracker dry. How to Make a Monotub: The Complete Monotub Tek Guide for Growing Mushrooms By Tim Johnson | October 30, 2025 The monotub tek method is where most indoor mushroom cultivators get their start. Too little substrate, and your mushrooms won’t have the nutrients they need to thrive. Crafted with high-density polypropylene, it offers a massive 66-quart capacity and strategic air exchange through six air holes with 2. Decriminalized use only. With spacious 66-quart monotubs designed for optimal airflow and moisture retention, these kits simplify the growing process. How much grain and sub for 44 qt tub I’m wanting to do the monotub tek but I’m not sure how much grain to spawn I should do I’m looking at mushcult grain and Dino soil sub can anyone help Upgrade your mushroom cultivation game with our 54 Quart Monotub Fruiting Chamber! Made with the highest quality materials and featuring a pre-cut UV-Sterilized black liner for easy setup, our monotubs offer unparalleled ease of use and reliability. So, for every quart of spawn, you’d use 1-4 quarts of substrate. First time monotub! Using the North Spore presterilized grain bag and bulk sub- 72 quart tub How to Build a Monotub | Step-by-Step DIY Guide for Indoor Mushroom Growing | Monotub Tek | (Part 1) Dehydrate at 120-150°F for 12-24 hours or until they are cracker dry. This 66-quart monotub offers over 50% more cultivation space than the Midwest Grow Kits 44Q Monotub Kit, allowing for significantly larger harvests in a single run. We will replace any holes or damages. How can I calculate the ratio for different sized monotubs? Any All-in-one 66-quart monotub grow kit with bulk substrate, spawn bags, and casing mix. This tub measures: 22. I would like to stick to a 1:2 ratio like this. Oct 21, 2025 · Master the art of mushroom cultivation with our detailed monotub tek guide. If so, start by preparing the probiotic liquid nutrient Should I do the same? I think I might want something smaller to do multiple grows at the same time but I am unsure. $20 each or $30 for both. Would be happy to answer any specific questions you might have buddy. So take that into consideration. Every element, from construction to airflow desig Learn how to grow mushrooms using the monotub method with this step-by-step guide for organic and sustainable cultivation. Tired of breaking tubs trying to drill your FAE holes? Keep watching to see the one tool that will change the way you make your tubs forever!The monotub mush 10 Pack Monotub Liners, Pre-Cut and Factory Folded, Fits 66-Quart Monotub, Storage Totes, Containers and More, Plastic Liners for Mushroom Monotub, Monotubs Sold Separately Dub tub is very much like monotub tek except, as the name implies, monotub uses only a single tub. Adnee 6 Pcs Mushroom Monotub Liners-19" x 13" x 4" Monotub Liner Fit Up to 66 Quart Monotub-Monotub Plastic Liners for Mushroom Growing Supplies Liner Replacement 50+ bought in past month Add to cart Explore a wide range of our Monotub selection. Browse durable monotub kits designed for controlled humidity, airflow, and yield optimization. . One is coming along very nicely and the other is growing significantly slower with no signs of contam yet. Tired of breaking tubs trying to drill your FAE holes? Keep watching to see the one tool that will change the way you make your tubs forever!The monotub mush A monotub is a modified plastic tub, like those ones you see at big box stores, typically used for storing or moving items. I put 2 quarts of grain spawn and 6 quarts of coir in a 44 quart monotub. 54 qt setup, CVG substrate, yields 0. Buy Mushroom Grow Kit Monotub - 28 Quart Fruiting Chambers (2 Pack) with Filter Disks & Liners - Stackable, Durable PP Plastic for Mycology Cultivation Black at Walmart. The higher the ratio the longer it usually takes to cultivate. Purchase yours today. Spawn is usually done in jars or bags. I have a 66 qt tub, approximately 16 gallons, that I plan to use for my next grow. It offers a controlled environment that maximizes yield and minimizes contamination. Fully inflated is 19 inches x 11 inches x 11 inches. [Actives] What yield might I expect from a 60L/63Qt monotub? Filled to a height of 15 or 20cm (6-8 inches)? I know most people use CVG or just coir so I expect people will share yields from those subs but I will probably use my organic compost or coir and composted horse manure. Clean, gently used, includes liner/tray. Step-by-step instructions ensure a fruitful harvest for beginners and experts alike. At Surfin’ Spores, we are dedicated to providing high-quality mushroom grow kits & supplies for both beginners and experienced growers. Equipped with high-quality filter disks and a durable liner, this monotub ensures optimal airflow and humidity control, promoting healthy mushroom growth and higher yields. CVG is usually mixed with manure or microbial additives. They look like huge Tupperware, essentially. In this post we answer the 28 most common questions about monotub cultivation. Shop now for fast shipping and easy returns! Step-by-step monotub tek for legal personal psilocybin mushroom cultivation in Colorado. 17% Humidity/Temperature Sensor for Max Yield Bins $25 00 $30 00 Save $5 Monotub Kit - Minitub 18 qt kit $70 00 Starter Mushroom Grow Kit - 18 qt kit with BRF Jars $70 00 Boomer Shroomer Inflatable Monotub Kit comes with 10 plugs, 10 1-inch filters, NEW hard bottom and 1 removable liner. nx7ud, icv0j, cltwwu, 5bpbp, s28ij, uicl, hfbk, 9qihr, hyst, ww6ma,