With these big jars they worked at the same speed as the small jars and I got perfect liquid culture from using liquid spores again within 10 days all I can say is unbelievable I love it

Purchased 5 liquid culture kits about 2 weeks ago, they arrived within 2 days, thank you for the fast shipping! I inoculated with 5 different strains and all of them are looking very healthy after 7 days. Mycolabs answered all my questions and took a look at pictures for me over Live Chat to let me know things looked good! No other company has this level of service! Look around you'll see!

I just ordered Liquid culture with a injection port and filter. It is colonizing as we speak. Great customer Service great products bought everything here from grain bags to bulk grow kits which I'm still using.

I will come back again and again.

Thank you Midwest Grow kits!

Always well packaged and sealed. 3rd xl! Very impressed with how vigorous the growth is in the jar and in the grain!

The order arrived on time and, with good packaging, did not lose a drop. Culture is growing well and has saved me more than enough time to pay for its self