,0.2 micron filter patch Mushroom Grow Bags 13cmx12cmx50cm

• Mushroom bags for hydroponics.

• Using these bags, compared with trays and pots, can greatly reduce the space required for mushroom growth.

• This thick polypropylene material is still not easy to crack and break, effectively protecting your mushrooms or other plants.

• There is enough to put the hydroponic items you want

13cmx12cmx50cm 5"(gusset) x19" (long)x 5”(wide), typically for 3-6 pounds block,0.2 micron filter patch,Heavy duty 2.5 mil polypropylene Sealable, Autoclavable and Durable Easily grow your own mushrooms in bulk 100% sterilized premium mushroom growing substrate Fortified with all necessary vitamin's and minerals

Water content of culture material: If the water content of    the medium is too high, the ventilation will be affected, hyphae will   grow slowly due to lack of oxygen, moisture will be deposited in the   lower half of the cultivation bag, and the hypha length will not be able    to go.

Please refer to the following standards:

1. Grain food: ±42% moisture

2. Mushroom culture material: ±62% moisture Please handle it carefully.

Sealing method：Our these mushroom bags can be sealed with an impulse sealer, or just tie to seal . these bags are durable and can   be  reusable in most times.

Sterilization Continuous sterilization at a sufficiently     high temperature, high-temperature autoclave sterilization, sterilization speed is 6-7 times normal temperature, steam can quickly    penetrate the bacteria bag, to achieve sterilization effect, bacteria   bag should be placed in a "hollow type", in the middle Forms a square hollow with 2 to 4 pockets space, so that the penetration is stronger,   the temperature rises faster, and there is no dead angle in all directions.

• After the high-temperature steam temperature was maintained at 125°C for 10    minutes until the center of the most concentrated bag culture   material,  the temperature was maintained at 125 degrees for about 150   minutes,  and  the sterilization was basically completed.

• cool down In a dry, well-ventilated space, open the folded bag mouth while ensuring the supply of sterile compressed air.

• Vaccination Sterilize all utensils before inoculation and complete in aseptic room sterile conditions.

• seal Under the same aseptic conditions, the carbon dioxide content of the   ambient air is completed up to 2500 PPM by double-sided heat welding,   thus ensuring dry ventilation.

• Preserved bacteria It needs to be stored in a cool, dry environment.