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Unsulfured molasses changed my teas overnight
Been running compost teas for a few years now, and the single biggest shift I made was switching from plain water teas to adding unsulfured blackstrap molasses. One tablespoon per gallon, brewed 24 hours with an airstone going hard. The microbial counts you get out of that are just a different world.
The molasses feeds the bacteria already living in your worm castings or compost. You're not adding microbes from a bottle, you're culturing what's already there. That distinction matters a lot to me. The organisms that evolved in your local compost are generally better adapted to your soil environment than freeze-dried strangers from a lab.
I pour about a half gallon per plant right at the base after watering, so it moves down into the root zone wet. Dry soil will just let it sit on top and ferment weird. Timing matters.
One caution worth mentioning: make sure you're using unsulfured. Sulfured molasses is a preservative product and it will suppress the microbes you're trying to grow. Check the label before you buy, it's usually right on the front. Grandma's Molasses and similar store brands are usually fine.
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