Look at the difference in tomato yield with Effective Microorganisms EM-1 and the tomato plant that I watered with Chicago tap water.
Effective Microorganisms:
Tap water:
Here is the photo of a bucket of my EM-1 brewing:
Here is what it looks like when you open the lid after 3-4 weeks of brewing by keeping the water around 95 degrees:
Here is all the info you need about Effective Microorganisms and what they can do for you.
Bonus! Name this plant below and I will upvote your comment if it is correct :)