You can also.
- synthetic filter discs(filter disk): can be used within a pressure cooker, steam sterilizer or autoclave
- synthetic filter discs (filter disk 90mm)are reusable, highly durable and have a filtration rate of 99.97% that means they will filter down to .3 microns.
- synthetic filters discs fit precisely on any wide mouth 90mm canning jar which are commonly used by today's cultivators
- 12 Synthetic Filter Discs 90mm Superior to Tyvek filter discs "Wide Mouth" Size Used for Mushroom Cultivation
- designed for 90mm wide mouth jar lids, you can also DIY them into regular mouth size or any other smaller sizes
- Brand: Amazing-us
- Manufacturer: Amazing-us
- Product Group: BISS
- EAN: 0799862362004
- UPC: 799862362004
- Part Number: Na
- Color: White
- Size: 90mm
- Number Of Items: 12