trichome fiend
Well-Known Member
Jew
...I used the guanos and the sorts into my teas in the past, I no longer do...here's what my little books says about it:
What AACT is not
Do not confuse actively aerated compost tea with compost leachates, compost extracts, or manure teas, all of which have been employed by farmers and gardeners for centuries.
Compost leachate is the liquid that oozes out of compost when it is pressed or when water runs through it and leaches out. Sure, these concoctions get a bit of color and may have some nutrient value, but leachates do little to impart microbial life to your soils: the bacteria and fungi in compost are attached to organic matter and soil particles with biological glues; they don't simply wash off.
Compost extract is what you get when you soak compost in water for a couple weeks or more. The end result is an anaerobic soup with perhaps a bit of aerobic activity on the surface. The loss of aerobic microbial diversity alone (not to mention the risk of it's containing anaerobic pathogens and alcohols) suggests that compost extracts are not worth the effort. We don't consider it safe or advisable to use them.
Manure tea, created by suspending a bag of manure in water for several weeks, is also anaerobic. Using manure is asking fro pathogenic problems and, especially under anaerobic conditions, virtually assures the presence of E.coli. We want the beneficial microbes to be working in our soils and to get these; you have to keep things aerobic.
...I used the guanos and the sorts into my teas in the past, I no longer do...here's what my little books says about it:
What AACT is not
Do not confuse actively aerated compost tea with compost leachates, compost extracts, or manure teas, all of which have been employed by farmers and gardeners for centuries.
Compost leachate is the liquid that oozes out of compost when it is pressed or when water runs through it and leaches out. Sure, these concoctions get a bit of color and may have some nutrient value, but leachates do little to impart microbial life to your soils: the bacteria and fungi in compost are attached to organic matter and soil particles with biological glues; they don't simply wash off.
Compost extract is what you get when you soak compost in water for a couple weeks or more. The end result is an anaerobic soup with perhaps a bit of aerobic activity on the surface. The loss of aerobic microbial diversity alone (not to mention the risk of it's containing anaerobic pathogens and alcohols) suggests that compost extracts are not worth the effort. We don't consider it safe or advisable to use them.
Manure tea, created by suspending a bag of manure in water for several weeks, is also anaerobic. Using manure is asking fro pathogenic problems and, especially under anaerobic conditions, virtually assures the presence of E.coli. We want the beneficial microbes to be working in our soils and to get these; you have to keep things aerobic.