very impressive with colonizing speeds and i also had issues where i could not start my grow and my jars was fully colonized, i pulled them out and set in a dark cool area and let sit for about 30 more days and when i was ready i came back and they was perfect with no premature pins and no contamination... i have very fragile spores that are very hard to get to colonize and with these jars i had a great full colonization every single time so far.. I absolutely love them lol
My first impressions are they use a 1-piece lid and nice filter patch and injection port, both appear to be lab quality. I injected 2 jars with a liquid culture I had stored and 2 jars with spore syringe from MycoLabs. Inoculation was simple as it should be. I always squirt the spores/LC toward the side so they run down the glass and contact as much grain as possible. I am sitting on day 12 right now and the LC jars are about 80% colonized!!
Everything came on time and worked perfectly as described.
Amazing quality as always. Your company continues to impress! Thank you!!!