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Mushroom Substrate - Dry 1.1lbs Coco Coir & 1.1lbs Vermiculite & 0.22lb Gypsum, CVG Mix Kit for Mushroom Growing, Produces 10 Pounds of Premium Substrate Manure

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$24.74 cheaper than the new price!!

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Product details

Management number 200791685 Release Date 2025/10/01 List Price $24.75 Model Number 200791685
Category

Brand: MADHOLLY

Color: brown

Features:

  • 【Nutrient Substrate】You will receive a set consisting of 500g of coir fiber & 500g of vermiculite & 100g of gypsum powder for soil, they are high-quality substrates for mushroom culture. The perfect ratio of coir fiber, vermiculite, and gypsum is enriched with all the nutrients needed for the maturation of mushrooms from spore to fruit.
  • 【Why Buy Dry Substrate】Our products contain 3 kinds of unmixed mushroom culture substrate materials: coir fiber, vermiculite, and gypsum powder, compared with the common pre-made mushroom substrate on the market that is easy to rot, our products are dry, easy to store and transport non-perishable. It ensures that you can get the freshest mushroom culture substrate as well as the fun of making it with your own hands.
  • 【Perfect Moisture Content】Our mushroom-growing substrate material has perfect moisture content after mixing, which can produce ten pounds of high-quality mushroom substrate with great cost-effectiveness. It can provide a high-quality growing environment for mushrooms with proper humidity, breathability, water retention capacity, and mineral concentration that will promote strong mycelium growth.
  • 【Widely Applicable】Whether you are a plant lover, hobby gardener, mushroom lover, mushroom cultivator, or even a beginner. Our set of mushroom cultivation substrates can meet your needs, which is both edible and life-enriching, as well as giving you endless fun.
  • 【Easy to Use】1. Thoroughly clean the bucket with a sanitizing solution containing a 70% alcohol concentration before pouring all ingredients into the bucket. 2. Add 16 cups (3.5 quarts) of boiling water and stir until the mixture is wet and not dripping. 3. Cover and let stand for four or more hours to cool to room temperature (68-75 °F) before using. 4. Place the prepared mushroom substrate into the planting container, and spread the mushroom mycelium evenly in the substrate.

Part Number: MADHOLLY-Mushroom-Substrate

Details: With just a few simple steps, you can get the mushrooms you want without any problems, so come on and harvest the fruits of your labor!
They can watch the cultivation and growth of fungus plants from a close distance, grow mushrooms, experience the joy of hand-picking, and feel the growth and magic of life.
It is also very suitable for cultivating children's mushroom-growing knowledge and stimulating their interest in natural knowledge.

Specification:
500g/1.1lb coco coir + 500g/1.1lb vermiculite + 100g/0.22lb gypsum powder.

Features:
1. Three dry ingredients, blending finished to provide the perfect culture substrate for mushroom cultivation.
2. Manual blending, not easy to break, get the freshest mushroom culture substrate.
3. With perfect water content, trace elements, and minerals, very suitable for mushroom growth.
4. Easy to use, not only for professional mushroom growers but also for beginners.
5. A must-have product for gardening enthusiasts and mushroom growers.

Attention:
1. You need to prepare one 5-gallon sealed bucket with a lid.
2. You need to prepare a disinfectant solution with a 70% con- centration of alcohol.
3. Note: Barrels and alcohol are not included in our products.

How to Use:
1. Clean the bucket thoroughly with a disinfectant solution containing a 70% alcohol concentration.
2. Pour the contents of the three packets into the bucket separately.
3. Boil approximately 3.5 quarts ( 16 cups ) of water. Be careful of hot water burns!
4. Add boiling water slowly and stir until the mixture becomes moist and does not drip water. Be careful of hot water burns!
5. Cover it and let it sit for at least 4 hours or more to cool down to room temperature ( 68-75 ℉) before use.
6. Put the prepared mushroom substrate into a planting container and evenly spread the mushroom mycelium in the substrate.

Package Dimensions: 12.1 x 8.6 x 4.6 inches


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