50 Synthetic Filter Discs 90mm”Wide Mouth” Size Used for Mushroom Cultivation (50)
$39.99
- 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
- 50 Synthetic Filter Discs 90mm Superior to Tyvek filter discs “Wide Mouth” Size Used for Mushroom Cultivation
- wide mouth filter discs designed for 90mm wide mouth jar lids, you can also DIY them into regular mouth size or any other smaller sizes
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