Send us a message if you are interested in spawn on a large scale. Large spawn orders typically have a 2 week lead time*
Self-healing Injection/Inoculation Ports
These heavy duty rubber self-healing inoculation ports are fully autoclavable (pressure cooker safe) and are good for dozens of repeated injections. Use these ports to make your own injection port lids out of regular canning jar lids.
Drill a 15/32″ or 1/2″ hole in a canning lid and insert port snugly into the hole. To be even more sure of an airtight fit, seal with high-heat RTV silicone. (It’s best to drill a smaller 1/4″ hole first, then expand to the larger bit size.)
Heavy duty self-healing injection port w/deep well