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Please visit our friends at
MUSHROOMS.com
for all your gourmet and microscopy spore needs! Use coupon MORELS17 for 10% off your order!
Posted June 5

HOT!!! NEW LIMITED EDITION T-SHIRTS! Only 45 printed! Dope new design! Click here!
Posted December 21

Now accepting BITCOIN!
Posted January 15

Now shipping to CANADA!
Posted October 14

Air Filtration

Shroom Supply offers the largest selection of mycological air filtration devices. We carry PTFE syringe filters for making liquid culture lids in both 13mm and 25mm diameters. We also offer the largest selection of synthetic filter discs online. Our synthetic filter discs provide for contaminant-free gas exchange on spawn jar lids. All of our synthetic filter discs have a pore size of 0.3 microns. We carry multiple sizes of filter discs: 29mm (for custom-made spawn jar lids), 70mm (regular mouth jars), 90mm (widemouth jars), 110mm, and 125mm. In addition to our regular synthetic filters, we also carry a cellulose filter disc that is a recent innovation in the mycology field (70mm only). Please take your time to browse the air filtration devices below.