Emma Wilson
The yield of mushrooms from a single spore syringe varies depending on several factors, including the species of mushroom, the quality of the spores, the substrate, and the environmental conditions maintained throughout the growing process. Typically, a syringe will inoculate 4-6 jars, with an average yield of 50-60 grams on the first and second flush of PF cakes. However, some people claim to have yielded over 100 grams of mushrooms from a single syringe. The PF Tek (or brown rice flour cake method) can yield 300-800 grams of fresh mushrooms per half-pint to 1-pint-sized jar, while the Bulk Substrate Tek method can produce several pounds from a single spore syringe, ranging from 500-1500 grams. By optimizing humidity and airflow, cultivators can achieve yields of 1500-2000 grams of fresh mushrooms or 150-200 grams of dry mushrooms.
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What You'll Learn
- Yields vary based on environmental conditions, species, and quality of spores
- PF Tek method yields 300-800 grams of mushrooms per half-pint to 1-pint jar
- Bulk Substrate Tek method yields up to several pounds of mushrooms
- Mono Tub method yields 500-1500 grams of mushrooms
- One syringe can yield 50-60 grams on the first and second flushes
Yields vary based on environmental conditions, species, and quality of spores
Yields from a single spore syringe vary based on environmental conditions, species, and quality of spores. Environmental factors, such as humidity and temperature, play a critical role in mushroom cultivation. Maintaining the right humidity level is crucial as mushrooms are composed of approximately 90% water. While optimal humidity levels support mushroom growth, excessively high humidity can encourage mould and bacteria, which can destroy the crop.
The species of mushroom and the quality of spores also influence yields. Certain species may be more conducive to higher yields, and the viability and concentration of spores in a syringe can impact the number of mushrooms produced.
The PF Tek (or brown rice flour cake) method, a popular technique for beginners, typically yields 300-800 grams of fresh mushrooms per half-pint to 1-pint jar. This method involves creating jars filled with a mixture of brown rice flour, vermiculite, and water, which are then sterilized and inoculated with a spore syringe. Each syringe can inoculate 4-6 jars.
The Bulk Substrate Tek method, which uses grain spawn to grow mycelium on substrates like straw or coco coir, generally leads to higher yields. This technique can produce several pounds of mushrooms from a single spore syringe, with yields ranging from 500-1500 grams.
The Mono Tub method, which involves creating a controlled environment for fruiting in a large plastic container, can result in yields of 1500-2000 grams fresh or 150-200 grams dry. By optimising humidity and airflow, cultivators using this method can achieve multiple flushes of mushrooms over time.
While specific yields vary across methods and environmental conditions, an estimate of 50-200 grams per syringe can be expected, with some reports of yields exceeding 100 grams.
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PF Tek method yields 300-800 grams of mushrooms per half-pint to 1-pint jar
The PF Tek method is a simple and efficient way to cultivate mushrooms at home or indoors. Invented by Robert McPherson, it uses brown rice flour, vermiculite, and 32 oz canning jars. The PF Tek method can yield 300-800 grams of mushrooms per half-pint to 1-pint jar.
To begin the process of cultivating mushrooms using the PF Tek method, you will need the following materials:
- Pressure cooker
- Organic brown rice flour
- Vermiculite
- Perlite
- Canning jars (half-pint, 8oz, or 250ml sizes)
- Spore syringe
- Aquarium/Terrarium/Large Tupperware (for humidity chamber)
Once you have gathered all the necessary materials, you can start preparing the mushroom jars. Sterilize the jars using boiling water or microwave sterilization. For boiling water sterilization, submerge the jars in boiling water for at least 60 minutes. Alternatively, you can use a microwave and heat the jars for 2-3 minutes or until the contents reach 160°F.
After sterilizing the jars, it is time to inoculate them with mushroom spores. Sterilize a mushroom spore syringe by wiping the needle with alcohol and flame-sterilizing it until it turns red. Remove the foil covering from the jar lids and inject the spore solution into each of the four holes in the jar. Each hole should receive approximately 1/4 cc from a 10cc or 12 cc spore syringe.
Once the jars are inoculated, fill them with the well-mixed and moist substrate, leaving about 1/2 inch of space at the top. Cover the substrate with dry vermiculite to create a barrier against contaminants. Seal the jars with foil and place them in a pressure cooker with about 3 inches of water. Close the cooker and heat it on a stove until the pressure regulator starts shaking, indicating a pressure of around 11-15 psi. Let the jars sterilize for an hour, then let the cooker cool down for approximately 3 hours.
The next step is to prepare for fruiting. Inspect the jars daily for any signs of contamination. If any issues are detected, discard the contaminated jars immediately to prevent further spread. Once the mycelium has fully colonized the substrate, remove the jars from the incubation area. You can use the dunk and roll method to prepare for fruiting by soaking the mushroom cakes in water for 12-24 hours and then coating them with vermiculite.
Finally, create a fruiting chamber by introducing a scheduled light cycle and maintaining a temperature between 60 and 80°F. Mist the cakes twice a day with a fine mist and fan them for approximately 30 seconds after misting. By following these steps and with some patience, you can achieve yields of 300-800 grams of mushrooms per half-pint to 1-pint jar using the PF Tek method.
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Bulk Substrate Tek method yields up to several pounds of mushrooms
The number of mushrooms produced from a single syringe varies and depends on several factors, including flush number, strain, quality of the spore print, substrate volume, growing conditions, and more.
One source states that a single syringe can give you a lifetime supply of mushrooms if done right. Another source mentions that a single syringe can produce nearly infinite mushrooms, but it takes time.
The Spawning to Bulk (S2B) TEK method is a technique used to grow mushrooms by transferring a colonized mushroom culture ("spawn") to a larger amount of pasteurized substrate. This method can be done in a monotub, tray, or outdoor bed. The pasteurized substrate provides food for the mushrooms, and different mushrooms prefer different substrates. For example, coco coir and vermiculite are good for Psilocybe cubensis or lion's mane, while manure/straw blends are suitable for dung-loving species like P. cubensis.
The amount of bulk substrate and spawn used in the S2B TEK method depends on the size of the monotub. One source mentions that a single quart of spawn can start 5+ quarts of substrate, which can produce many mushrooms.
The PF-Tek method is another popular technique for cultivating mushrooms, particularly Psilocybe cubensis. It involves preparing jars, mixing the substrate, and inoculating them with spores. The quality of the spore syringe can influence the speed of the process, along with factors like ambient temperature and other environmental conditions.
To increase the yield of mushrooms, one can consider using a liner at the base of the tub to make cleanup and harvesting easier and potentially increase the total yield. Additionally, pasteurizing the substrate is important to prevent contamination and promote the growth of good microbes that fight off bad mold or bacteria.
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Mono Tub method yields 500-1500 grams of mushrooms
The yield from a spore syringe can vary widely depending on several factors, including the species of mushroom, the quality of the spores, the substrate, and the conditions maintained throughout each growth cycle. The Mono Tub method, also known as the Monotub Tek, is a popular method that involves using a large plastic container to create a controlled environment for fruiting. This method is most often associated with the cultivation of manure-loving Psilocybe species such as P. Cubensis, but it can also be used to grow edible species of manure-loving agaricus (like white button or cremini) or shaggy mane (Coprinus comatus). With the Mono Tub method, yields can range from 500 to 1500 grams of fresh mushrooms.
To achieve optimal yields with the Mono Tub method, cultivators must carefully manage environmental conditions, particularly humidity and temperature. Mushrooms are composed of approximately 90% water, so maintaining the right level of humidity is essential for their survival. If the humidity levels are too low, mushrooms can dry out, leading to stunted growth or even the complete failure of the crop. On the other hand, excessively high humidity can create an environment conducive to mould and bacteria, which can destroy a mushroom crop. Therefore, the ideal growing environment should be carefully created and maintained to increase the yield of mushrooms.
The monotub's design ensures even distribution of the substrate and mycelium, promoting consistent mushroom growth. For example, the Max Yield Bins Inc monotub features an efficient ventilation system that provides mushrooms with fresh air while maintaining optimal humidity levels. This product provides optimal conditions for mushroom growth, thanks to its innovative design and features. When using the Mono Tub method, it is important to gather all the necessary supplies, including the monotub, substrate, and mushroom spawn. The substrate can vary depending on the species of mushroom being cultivated. For example, common edible species of mushrooms often use fully colonized grain spawn, while other species may require a hardwood-based substrate or wood chips.
The yield from a syringe can also depend on the growth of the mycelium and the number of flushes. On average, a yield of 50-60 grams can be expected on both the first and second flushes of PF cakes, but this can vary. Additionally, the PF Tek (or brown rice flour cake) method typically yields 300-800 grams of fresh mushrooms per half-pint to 1-pint-sized jar. This method involves creating jars filled with a mixture of brown rice flour, vermiculite, and water, which are then sterilized and inoculated with a spore syringe. The Bulk Substrate Tek method, which uses a larger amount of substrate, can result in higher yields, sometimes up to several pounds from a single spore syringe.
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One syringe can yield 50-60 grams on the first and second flushes
The yield from a spore syringe can vary widely depending on several factors, including the species of mushroom, the quality of the spores, the substrate, and the conditions maintained throughout each grow. However, on average, a syringe can yield 50-60 grams on the first and second flushes.
One factor that influences yield is the technique used for cultivation. The PF Tek (or brown rice flour cake method) involves creating jars filled with a mixture of brown rice flour, vermiculite, and water, which are then sterilized and inoculated with a spore syringe. This technique is great for beginners and can yield 300-800 grams of fresh mushrooms per jar. The Bulk Substrate Tek method, on the other hand, uses mycelium to grow on a larger amount of substrate, such as straw or coco coir, and generally leads to higher yields, sometimes up to several pounds from a single spore syringe.
Another factor that affects yield is the spore count in the syringe. The number of spores in a syringe can vary depending on how the syringe is made and the concentration of the solution. Additionally, the way the syringe is used can impact the yield. For example, inoculating WBS in bags and then spawning it to poo can result in a higher yield compared to using cakes.
Environmental conditions, such as humidity and temperature, also play a crucial role in determining the yield. By optimizing humidity and airflow, cultivators can achieve multiple flushes of mushrooms and increase the overall yield.
It is important to note that the yield from a syringe can vary, and there is no guarantee that the same crop will be produced from the same syringe or strain twice. Successful mushroom cultivation requires careful management of environmental conditions and an understanding of the life cycle of mushrooms.
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Frequently asked questions
The yield from a syringe can vary widely depending on several factors, including the species of mushroom, the quality of the spores, the substrate, and the conditions maintained throughout each growth stage. The yield also depends on how you use the syringe. On average, a syringe can yield 50-60 grams on the first and second flush of PF cakes.
PF Tek, or the brown rice flour cake method, involves creating jars filled with a mixture of brown rice flour, vermiculite, and water. These are then sterilized and inoculated with a spore syringe. This technique is great for beginners and can yield 300-800 grams of fresh mushrooms per half-pint to 1-pint-sized jar.
The Bulk Substrate Tek method uses mycelium to grow on a larger amount of substrate, such as straw or coco coir. This technique generally leads to higher yields, sometimes up to several pounds from a single spore syringe, ranging from 500-1500 grams fresh.
The Mono Tub method involves using a large plastic container to create a controlled environment for fruiting. This method is popular and often produces multiple flushes of mushrooms, yielding around 1500-2000 grams fresh or 150-200 grams dry.
The success of mushroom cultivation is influenced by environmental factors, with humidity and temperature being the most critical. Maintaining the right level of humidity is essential for the survival of mushrooms, which are composed of approximately 90% water.
