Pearl Oyster Liquid Culture Syringe (10cc)Pearl Oyster Liquid Culture 10CC Syringe Gourmet Flavor, Easy Growth, and Versatile Cultivation Pearl Oyster mushrooms are one of the most popular gourmet mushroom varieties in the worldcelebrated for their tender texture and rich, savory flavor. This versatile strain grows well on a wide range of substrates, but truly thrives on sawdust based mediums. Whether you're recycling wood, straw, or cardboard, Pearl Oysters adapt quickly and fruit reliably.

4 lb Select Bulk Substrate – (2) 2-lb pasteurized bags

or fuss—just hydrate and sterilize

Mushrooms grown by our lab team

or advanced growing supplies

crafted from 100% fruiting body Hericium erinaceus mushrooms

Pink Oyster thrives in summer heat

The 30 Qt All American 930 is the most recommended size in the legendary All-American line of pressure sterilizers

4 or 5-Tier Greenhouse

If you're new to agar work or to mushroom cultivation in general

successful grain spawn production

sustainable Midwest farms

22 micron filter disk supports airflow while helping maintain sterility