i think thats why the spore count on the popular mixes have plenty of trichoderma spores and other root enhancing goodies like kelp,humic/fulvic acids,etc..
i also remember reading studies of trichoderma inoculating roots faster then VAM & in some cases,counterproductive to mycorrhizae..specially on products with lower spore counts of the endo "some" want..
hence
I have considered this as well. For a long time I only used the BioVam, and upon suggestions made in these forums tried out the BioAg Vam.
I FULLY understand and have read inside and out countless articles that 100% coincide with the statements made above...
HOWEVER - I always seem to have better / healthier plants when using the BioVam - soil tilth is completely different. My observations and experiences have been opposite what I've have read and technically understand as being accurate, so I've been (probably much like the company selling something) adding more endo (ie BioAg Vam) to the BioVam blend...lol.
I've been using roughly 2 tbsp of each BioVam and BioAg for a little over 2 years now, which...
I suppose that gets to be a bit impractical and redundant - as in why use one product that is in theory killing / nullifying another - so I hope that better explains the why behind the "I catch flack for it" comment a bit better as well...
I'm not suggesting anyone -"use this in spite of science" - I'm simply relaying my experiences with various products that I have had positive and beneficial results with.
dank.Frank