These always work great. Super happy with them.
Won't buy from anyone else! Always satisfied with midwest's products!
With my order of these jars, I am now 24 for 24 on good healthy colonization growth. With midwest's jars, I know if I don't contaminate them, they are going to do just great. Thanks!
<p>Always have had great success with these jars. They Are great for anyone who doesn't have the time or tools to make their own. Give them a try, you won't regret it.</p>
Work great! No issue with contamination and easy to use :)