Many tea recipes call for rock phosphate, potash or powders. Aren't they mostly slow release, with only a little immediately available? Sorry for the question, as I'm sure I'm missing something.
I am using a 5 gallon brewer... just checked out the microbe organics page you posted a link to earlier in the thread... how do these rates sound?
-2 cups EWC (which is vermicompost correct?)
-1/2 cup black strap molasses (where do i get this?)
-1 oz. soluble kelp (roots organic extreme serene)
-1/2 oz. fish hydrolysate
Attach to the rock dust? So the rock powders are simply a microbic medium?
It has fulfilled your needs, but what if, for whatever reason, one day you couldn't get the blackstrap? That's how I ended up using other sugars.I have not had any need to try other sugars as black strap molasses has fulfilled my needs just fine for feeding bacteria/archaea & fungi. It also contains micronutrients and is an antioxidant(dizer) There are some on the forum who have used malted barley extract and claimed it to be good, however I don't know if that was microscopically verified. It would be interesting to experiment but I hardly have time for lunch these days.
Microbeman, have you ever tried other simple sugar forms? Such as, say... malted barley extract, panela/panocha (don't laugh! that's what it's labeled as here at home), date or palm sugars? Nutrient profiles are different, but I've found them to be good additions for the sugar content, irrespective of nutrient profile.
Compost tea is all about microbes. Zero, Zero, Zero to do with macronutrients (except for what the microbes cycle) The soft rock phosphate and other rock dusts is for the microbes, not the plant. There are some very intersting microbes which feast on or attach to rock dust particulate. Some of these also eat powdery mildew.
It has fulfilled your needs, but what if, for whatever reason, one day you couldn't get the blackstrap? That's how I ended up using other sugars.
I've also used MBE, along with other simple (relatively unprocessed) sugars for direct feeding and carbohydrate loading the girls. Unfortunately, I've not scoped teas in a side-by-side. One day, if I can ever walk normally again, I'll make a note to try that.
Now, be sure to get some lunch!
Ahhhh.....good old "Doctor" Carole Rollins company (she never tells anyone that her doctorate was in sociology I think, but certainly nothing related to horticulture). It's probably decent, but her knowledge is rather limited. I'm still not too excited about their "tea in a box" that you buy off the shelf.
I've been wanting to try BioAg's myco product.