Well, it's mid-September and we've already gotten hit with snow twice. Luckily it's still a balmy 28 degrees in my girls' room! I was just brewing up a fresh batch of compost tea and thought I may as well share this very basic and kick-ass recipe with you all.
Compost tea is just what it sounds like! You basically make a "tea-bag" with cheese cloth, or some other breathable cloth, and steep it in some water for about 24-48 hours. The goal of a compost tea is not as much to provide plant soluble nutrients, but rather to boost microbial life at the Rhizosphere and throughout your soil. Plant soluble amendments may be added, but keep in mind that your main purpose with a compost tea is to increase the number of workers in your soil that make nutrients available to your plant.
Here are the measurements for a 5 Gallon batch. Just multiply or divide to get your desired amount. I like to give 1-2 liters to each plant or pot. Let's get to the recipe!
It doesn't get any simpler than this folks! The time difference for brewing is based on the temperature of the water. If you are 18 - 23 degrees Celsius you will want to leave your tea for longer to allow the microbial life time to breed in the cooler temperature. If you are above 23 you will be good with 12 hours after adding the molasses. Again, the molasses is actually added to feed the microbes, not the plants!
Here are some amendments to consider working with at different stages in development;
Have some fun with it and try different amounts and combos to achieve specific results. Always keep in mind that microbes need 3 things to breed quickly;
Don't add chemical nutrients to live soil or compost tea.
I hope you have found this tutorial informative. This compost tea is cannabis specific but it may be used for any organic crop, indoor or out. I look forward to hearing recipe variations from the community.
Photos By: Jay Anarchon