Our top selling product every month! Midwest's Premium Select Bulk Substrate is the perfect combination of Coco Coir, Vermiculite, Hydrated Lime, Gypsum, ph buffers, ph stabilizers, mineral water...

Our top selling product every month! Midwest's Premium Select Bulk Substrate is the perfect combination of Coco Coir, Vermiculite, Hydrated Lime, Gypsum, ph buffers, ph stabilizers, mineral water and a few other choice ingredients. Our select casing comes fully hydrated and pasteurized and is ready to use right out of the bag! Use this along with a fully colonized spawn bag to start your bulk growing experience! Each 5 pound bag comes fully sealed and can be used right away or stored in the...

Our top selling product every month now available in 7.5 LB Bags! Midwest's Premium Select Bulk Substrate is the perfect combination of Coco Coir, Vermiculite, Hydrated Lime, Gypsum, ph...

Our top selling product every month now available in 7.5 LB Bags! Midwest's Premium Select Bulk Substrate is the perfect combination of Coco Coir, Vermiculite, Hydrated Lime, Gypsum, ph buffers, ph stabilizers, mineral water and a few other choice ingredients. Our select casing comes fully hydrated and pasteurized and is ready to use right out of the bag! Use this along with a fully colonized spawn bag to start your bulk growing experience! Each 7.5 LB pound bag comes fully sealed &...

**ON SALE** Discover the joy of cultivating dung-loving mushrooms in the comfort of your home! Our comprehensive indoor growing kit is tailored for both edible and medicinal mushroom enthusiasts....

**ON SALE** Discover the joy of cultivating dung-loving mushrooms in the comfort of your home! Our comprehensive indoor growing kit is tailored for both edible and medicinal mushroom enthusiasts. Whether you're a novice or a seasoned grower, this kit equips you with everything you need—simply introduce your preferred spore syringe or liquid culture to commence the process. Our kit boasts the Grower's Select Monotub, a cutting-edge design offering precise airflow and humidity control without...

**ON SALE** Maximize your mushroom yields with our Complete Large 66-Quart Monotub Bulk Spawn Growing & Casing Kit. This all-in-one kit is designed for both beginners and experienced mushroom...

**ON SALE** Maximize your mushroom yields with our Complete Large 66-Quart Monotub Bulk Spawn Growing & Casing Kit. This all-in-one kit is designed for both beginners and experienced mushroom growers, offering everything you need to grow mushrooms at home on a large scale. The 66-quart Monotub provides a spacious environment for bulk mushroom cultivation, ensuring optimal airflow, moisture retention, and growth with included high-quality casing materials and filter disks. Key Features:...

**NEW** Our new Black Cow Manure based casing Substrate may just be our best creation yet! The manure used in this casing mix is from organic grain fed dairy cows. The composting process from this...

**NEW** Our new Black Cow Manure based casing Substrate may just be our best creation yet! The manure used in this casing mix is from organic grain fed dairy cows. The composting process from this manure is carefully monitored by high tech equipment. The manure is turned into specific size rows and water is added weekly to create the perfect environment. Beneficial microbes break down the manure reaching temperatures of 155 degrees. The manure compost is carefully mixed with Coir, vermiculite,...

Turn your fully colonized spawn bags (sold separately) into a Bulk harvest fast and easy using our Premium Bulk casing kit. Growing mushrooms in bulk has never been easier! Once you have mastered...

Turn your fully colonized spawn bags (sold separately) into a Bulk harvest fast and easy using our Premium Bulk casing kit. Growing mushrooms in bulk has never been easier! Once you have mastered growing in jars, this is the next step in growing! Simply break them up and mix with our perfected Select Bulk casing mix in the grow chamber provided. Typically this is an advanced growing method, but we have made growing easy by providing you with step by step instructions & everything you need to...

Growing in Bulk has never been easier! This simple setup will teach you the basics of growing from grain spawn to a bulk substrate all in two easy steps! Simply inject your favorite spores in the...

Growing in Bulk has never been easier! This simple setup will teach you the basics of growing from grain spawn to a bulk substrate all in two easy steps! Simply inject your favorite spores in the 30oz 5-Grain Jar, let it fully colonize (turn white). The next step is to break up the grain and mix it with the bulk substrate (Select Casing Mix) in the bag. The 8mm heavy duty gusseted polybag provides the perfect environment to grow. Once you mix them together, let it sit for 10-14 days and you...

Buy in Bulk and save 25%** on 30 pounds of our our top selling product every month!  Midwest's Premium Select Bulk Substrate is the perfect combination of Coco Coir, Vermiculite, Hydrated Lime,...

Buy in Bulk and save 25%** on 30 pounds of our our top selling product every month!  Midwest's Premium Select Bulk Substrate is the perfect combination of Coco Coir, Vermiculite, Hydrated Lime, Gypsum, ph buffers, ph stabilizers, mineral water and a few other choice ingredients. Our select casing comes fully hydrated and pasteurized and is ready to use right out of the bag! Use this along with a fully colonized spawn bag to start your bulk growing experience! Each 5 pound bag comes fully...

Midwest's Wild Horse Bulk Substrate Booster is the easiest way to supercharge your bulk grow and minimize the risk of contamination! We've used manure for years but nothing comes close to the...

Midwest's Wild Horse Bulk Substrate Booster is the easiest way to supercharge your bulk grow and minimize the risk of contamination! We've used manure for years but nothing comes close to the performance of this kind. In fact, its so potent you only need to add 1 pound for every 10 pounds of our select casing mix to see results! Increases Mushroom size, increases potency & flavor! This product is used by commercial growers and While the manure may be the star of the show, we have carefully...

If you're short on space but still want to cultivate your favorite mushrooms, our All-in-One Mushroom Grow Bags are the perfect solution! With our innovative bags, you can experience the...

If you're short on space but still want to cultivate your favorite mushrooms, our All-in-One Mushroom Grow Bags are the perfect solution! With our innovative bags, you can experience the satisfaction of growing your own mushrooms without the need for tubs or greenhouses. Using our bags is simple: inject 5cc of your spores or liquid culture, wait 15-25 days for colonization, then break up the colonized grain and shake the bag. Once the bag re-colonizes, your mushrooms will start growing...

  Upgrade Your Mushroom Growing Experience with the All-in-One Monotub Starter Kit!   Why settle for just an All-in-One grow bag when you can elevate your results to the next level?...

  Upgrade Your Mushroom Growing Experience with the All-in-One Monotub Starter Kit!   Why settle for just an All-in-One grow bag when you can elevate your results to the next level? Introducing the All-in-One Monotub Starter Kit—a game-changer for mushroom cultivation that combines the simplicity of an All-in-One grow bag with the impressive yield of a Monotub. Grow up to 300% more mushrooms, all within a compact 1 cubic foot space! This kit features: 4lb All-in-One Grow Bag: The...

Our Manure/Grass Loving Mushroom Kit has all the essentials for growing specific varieties that require a specialized substrate and casing. This kit is for mushrooms that require aged horse manure...

Our Manure/Grass Loving Mushroom Kit has all the essentials for growing specific varieties that require a specialized substrate and casing. This kit is for mushrooms that require aged horse manure and a high PH casing which includes peat moss. Our substrate is made with premium sun-aged horse manure, extra chopped straw, coir/vermiculite and ph buffers. Each vacuum sealed 3lb bag is pasteurized for 2.5 hours in our hot water immersion bath. This kills the bad bacteria but leaves the...

Grow some Grass Loving Mushrooms with this recipe! Our manure comes from organic pasture fed horses, their diet is not supplemented with feed and the manure has been meticulously collected and aged...

Grow some Grass Loving Mushrooms with this recipe! Our manure comes from organic pasture fed horses, their diet is not supplemented with feed and the manure has been meticulously collected and aged especially for mushroom cultivation purposes. While the manure may be the star of the show, we have carefully selected the following additional ingredients in our mix, each complimenting the manure and producing what we know as the best blend of casing mix to date! Each 3 pound bag of Premium...

Coir bricks are a type of compressed block of coconut coir that is specially processed and formulated for use as a growing medium. It is made by compressing and dehydrating coir fibers, resulting in...

Coir bricks are a type of compressed block of coconut coir that is specially processed and formulated for use as a growing medium. It is made by compressing and dehydrating coir fibers, resulting in a compact brick-like form that expands when soaked in water. Premium coir bricks are made from high-quality, 100% natural coir fibers that have been carefully selected and processed to remove impurities and ensure consistent quality. They are typically free of synthetic additives and chemicals,...

A premium coir brick is a type of compressed block of coconut coir that is specially processed and formulated for use as a growing medium. It is made by compressing and dehydrating coir fibers,...

A premium coir brick is a type of compressed block of coconut coir that is specially processed and formulated for use as a growing medium. It is made by compressing and dehydrating coir fibers, resulting in a compact brick-like form that expands when soaked in water. Premium coir bricks are made from high-quality, 100% natural coir fibers that have been carefully selected and processed to remove impurities and ensure consistent quality. The coir is naturally aged so it holds water for a longer...

NEW!  Enhance your cultivation experience and maximize your harvest with our All-in-One Bag Upgrade Monotub Kit. This upgrade kit allows you to significantly increase your mushroom yield by...

NEW!  Enhance your cultivation experience and maximize your harvest with our All-in-One Bag Upgrade Monotub Kit. This upgrade kit allows you to significantly increase your mushroom yield by utilizing a Monotub growing environment, boosting your potential harvest by up to 300%. By expanding the surface area, this kit combines the simplicity and convenience of the All-in-One bag with the high yield efficiency of a Monotub, all within a compact 12"x12" growing space. Perfect for both...