Our extended life 100% Silicone gaskets are made to last 5X longer than the OEM gasket. Even after 100 cooks it will still perform like new! If you have been using a Presto cooker for years you will...

Our extended life 100% Silicone gaskets are made to last 5X longer than the OEM gasket. Even after 100 cooks it will still perform like new! If you have been using a Presto cooker for years you will truly appreciate the difference this gasket makes!Replacement 09985 Sealing Ring:Pressure Cooker Seals Fits Around Inside Rim Of Cover And Forms A Pressure-Tight Seal Between Cover And Body During Cooking.Ideal Upgrade :Ideal upgrade or replacement for Presto pressure Canner sealing ring and Presto...

Agar Slants are a solid medium used in Mycology to culture and maintain healthy mycelium. The slanted shape of the agar slant provides a larger surface area for mycelium growth compared to a flat...

Agar Slants are a solid medium used in Mycology to culture and maintain healthy mycelium. The slanted shape of the agar slant provides a larger surface area for mycelium growth compared to a flat agar plate, as well as enabling easier storage and transport of Fungal cultures. These slants are commonly used for the long-term preservation of Fungal cultures and the propagation of pure cultures for diagnostic and research purposes. In addition, some agar slants can be used to store mycelium for...

A Wireless Smart Thermometer/Hygrometer with iPhone & Android App is a device that allows you to monitor the temperature and humidity levels in a particular environment using your smartphone. The...

A Wireless Smart Thermometer/Hygrometer with iPhone & Android App is a device that allows you to monitor the temperature and humidity levels in a particular environment using your smartphone. The device is usually wireless and connects to your smartphone via Bluetooth technology. The accompanying app enables you to track and manage the temperature and humidity levels remotely, even when you are away from the location being monitored. The app typically displays real-time data, as well as graphs...

(ON SALE!)The next generation of misting is here! Our sleek gloss black mister delivers a better-than-aerosol spray quality that sets brands apart.  It’s a next generation, trigger-based,...

(ON SALE!)The next generation of misting is here! Our sleek gloss black mister delivers a better-than-aerosol spray quality that sets brands apart.  It’s a next generation, trigger-based, dispensing technology that eschews conventional propellant gases and pressurized containers. Its very fine mist combined with continuous spray functionality covers large areas quickly, evenly and in all directions from first to last drop. Spray 80% longer than other brands with a higher pressure build...

A glass alcohol lamp is a type of heating device commonly used in laboratories. It consists of a glass container that holds a small amount of alcohol, which is used as fuel. The container is fitted...

A glass alcohol lamp is a type of heating device commonly used in laboratories. It consists of a glass container that holds a small amount of alcohol, which is used as fuel. The container is fitted with a wick or a burner, and when the alcohol is lit, it produces a small, steady flame that can be used to heat objects or substances.These lamps are often used in chemistry experiments or in medical laboratories for tasks such as sterilizing instruments or heating samples. They are preferred over...

Say goodbye to spray bottle hand fatigue and upgrade your spray bottle to the Power Mister! Designed to help maintain optimal humidity levels in your grow tents and grow tubs. With a large capacity...

Say goodbye to spray bottle hand fatigue and upgrade your spray bottle to the Power Mister! Designed to help maintain optimal humidity levels in your grow tents and grow tubs. With a large capacity watering can that holds up to 250 ml (8oz), this spray can cover a larger area and operate continuously for up to 2 hours, ensuring your mushrooms get the perfect environment they need to thrive.  Pull the trigger and the LED light helps you target the specific areas you want the mist to...

The Grower's Select MEDIUM Monotub, precision-engineered from high-density polypropylene, boasting six strategically positioned ventilation ports, our signature Monotub adhesive filter disks,...

The Grower's Select MEDIUM 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. With dimensions of 18 inches in length, 15.5 inches in width, and 12 inches in outer diameter, this Monotub offers the perfect dimensions for your bulk growing endeavors. 44 Quarts A monotub fruiting chamber is a type of enclosure that...

(LIMITED TIME SALE!)  Hydrogen Peroxide has always been a multi-purpose product used in many facets of the mushroom growing process. Its broad disinfectant properties and clean breakdown into...

(LIMITED TIME SALE!)  Hydrogen Peroxide has always been a multi-purpose product used in many facets of the mushroom growing process. Its broad disinfectant properties and clean breakdown into water and oxygen make it the ideal choice for any mushroom enthusiast to have on hand. All over the counter Hydrogen Peroxide sold is diluted to only 3%. One 4oz bottle of our 35% Medical/Food grade concentrate contains the equivalent of 8 regular bottles! With many uses at different concentration...

New Version 3.0 for 2022 on SALE! Hygrolid system is the perfect storage solution for your dried mushrooms. Most of our customers end up growing much more than they can consume! There has always...

New Version 3.0 for 2022 on SALE! Hygrolid system is the perfect storage solution for your dried mushrooms. Most of our customers end up growing much more than they can consume! There has always been a question on what is the best way to store dried mushrooms so they do not go bad. Our Hygrolid system is the answer! Typically the shelf life of dried mushrooms is 3-6 months. The Hygrolid system dries, cures and stores your mushrooms at top flavor/potency for a year or longer! Works with any...

These 100% high-temperature silicone lid covers are designed to protect your lid filters and injection ports from steam, making them an eco-friendly alternative to foil. Their unique molded design...

These 100% high-temperature silicone lid covers are designed to protect your lid filters and injection ports from steam, making them an eco-friendly alternative to foil. Their unique molded design allows for gas exchange during sterilization and channels water droplets to the side during cooling. This feature helps extend the life of your lid filters by preventing water pooling on them as your jars cool down in the sterilizer. Made from food-grade silicone, these lid covers are both renewable...

Our mini portable aluminum alcohol lamp is an essential tool for any professional cultivator. When inoculating spore syringes into substrate jars and spawn bags, flame sterilization of the needle is...

Our mini portable aluminum alcohol lamp is an essential tool for any professional cultivator. When inoculating spore syringes into substrate jars and spawn bags, flame sterilization of the needle is a critical requirement. Unlike regular lighters that contain butane, our alcohol lamp burns denatured alcohol and produces high temperatures, ensuring complete sterilization without leaving any black soot residue. With regular lighters, substrate tends to cling to the needle while inoculating,...

(Save 50% Halloween Sale!)Introducing our new Polyfil filter disks, available in a convenient bulk pack of 20, expertly designed to take the guesswork out of air exchange in your mushroom...

(Save 50% Halloween Sale!)Introducing our new Polyfil filter disks, available in a convenient bulk pack of 20, expertly designed to take the guesswork out of air exchange in your mushroom cultivation setup. Crafted from durable synthetic fibers with a 3M adhesive backing, these disks ensure optimal air exchange and humidity control for monotubs, Martha Tents, or any bulk casing grow. Each disk, 2.5" in diameter, easily covers holes up to 2.25" and installs in seconds, providing a reliable...

A monotub filter disk is a circular piece of material, typically made of polypropylene, that is used to filter the air entering a monotub used in the cultivation of mushrooms.The filter disk is...

A monotub filter disk is a circular piece of material, typically made of polypropylene, that is used to filter the air entering a monotub used in the cultivation of mushrooms.The filter disk is placed over the ventilation holes on the top of the monotub and is secured in place with a lid. The purpose of the filter disk is to prevent contaminants, such as bacteria and other airborne particles, from entering the growing environment while still allowing for proper air exchange.The filter disk...

This 25-Pack of reusable self-healing injection port is designed for inoculating substrates with mushroom spores or culture. Made from a high-temperature silicone and EPDM foam rubber blend, it...

This 25-Pack of reusable self-healing injection port is designed for inoculating substrates with mushroom spores or culture. Made from a high-temperature silicone and EPDM foam rubber blend, it features a puncturable membrane that "self-heals" after syringe use, enabling repeated applications without extra equipment. The adhesive backing is engineered to endure autoclave temperatures, ensuring durability and convenience in sterile environments. ...

A reusable self-healing injection port is a device that is used in the process of inoculating a substrate with mushroom spores or culture. It is typically made from a special blend of...

A reusable self-healing injection port is a device that is used in the process of inoculating a substrate with mushroom spores or culture. It is typically made from a special blend of high-temperature silicone and EPDM foam rubber, and features a small, puncturable membrane that "self-heals" after being pierced by a syringe. This allows for repeated use of the injection port without the need for additional equipment or materials. The adhesive backing used on these ports is typically designed...

A Round Air Filter Vent 0.22 Micron with 3m Backing is a small circular filter used for facilitating gas exchange in live culture containers, grain jars, and liquid cultures. The filter has a...

A Round Air Filter Vent 0.22 Micron with 3m Backing is a small circular filter used for facilitating gas exchange in live culture containers, grain jars, and liquid cultures. The filter has a 0.22-micron rating, which means it can effectively trap particles and contaminants, preventing them from entering the culture. The filter also has a 3m backing, which is a strong adhesive that allows the filter to be easily applied to clean hard surfaces, such as standard metal and plastic jar lids. This...

The Grower's Select Wholesale lot of 12 Monotubs. These are precision-engineered from high-density polypropylene, boasting six strategically positioned ventilation ports, our signature Monotub...

The Grower's Select Wholesale lot of 12 Monotubs. These are 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. A monotub fruiting chamber is a type of enclosure that is used to cultivate mushrooms, particularly species that grow in large clusters. It typically consists of a large plastic tub with a tight-fitting lid, which...

Our cultivation lids are designed to fit seamlessly onto any commonly used "wide mouth" 90mm canning jar, making them a preferred choice among cultivators. These lids are equipped with a top-quality...

Our cultivation lids are designed to fit seamlessly onto any commonly used "wide mouth" 90mm canning jar, making them a preferred choice among cultivators. These lids are equipped with a top-quality synthetic filter, measuring 22mm, and capable of filtering out particles as small as 0.2 Microns, which is the highest level of filtration available. The use of these lids enables a continuous flow of fresh air while preventing the entry of any unwanted contaminants. They are suitable for...

A Digital Electronic Milligram Scale .01/200g is a precise and sensitive weighing device used for measuring small amounts of materials with a high level of accuracy. It is designed to weigh items in...

A Digital Electronic Milligram Scale .01/200g is a precise and sensitive weighing device used for measuring small amounts of materials with a high level of accuracy. It is designed to weigh items in the milligram range, with a weighing capacity of 0.01 grams to 200 grams. This type of scale typically uses an electronic sensor to detect weight changes, which is then displayed on a digital LCD screen. It often features various weighing modes, including grams, ounces, carats, grains,...

(ON SALE!)The Grower's Select LARGE 66Q Monotub, precision-engineered from high-density polypropylene, boasting six strategically positioned ventilation ports, our signature Monotub adhesive filter...

(ON SALE!)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. With dimensions of 22.5 inches in length, 15.5 inches in width, and 12 inches in outer diameter, this Monotub offers the perfect dimensions for your bulk growing endeavors. A monotub fruiting chamber is a type of enclosure...