King Blue Oyster Mushroom Liquid Culture
$5.00 $10.00
A hybrid of Elm oyster and Blue oysters. They have the beautiful color of the Blue Oyster with the large, thick-stem of the Elm oyster mushroom.
Color ranges from deep blue to light gray depending on temperature.
Includes 12ml liquid culture syringe + sterile needle
Recommended use: Use the syringe to inoculate your own liquid culture media to expand the mycelium into many syringes worth.
Storage: Can be left at room temperature for up to 6 months, and refrigerated for longer than 1 year.
Reviews (144)
Average:
Dec 15, 2025
Excellent value. Perfect for a hobbyist growers. Haven't plated yet, but everything looks good and was packaged well. Anticipating no issues. Seller even threw in some bonuses.
elokiden
Dec 2, 2025
perfect and fast shipping, growing great
Benjamin
Nov 28, 2025
Item arrived quickly and looks good. Have not tested the viability at time of review.
John Westinghouse-VonNoidman
Nov 17, 2025
Great customer service! Thank you!
Paul Gavin
Oct 7, 2025
Order came fast and exactly as order
noobance