There are no site:.edu references to Vita Grow. The only site:.gov reference is to some bureaucratic something, failure to pay a fee for something, doesn't seem to have anything to do with efficacy.

? I just mean by people's experiences with it. http://www.wormsway.com/detail.asp?sku=VRC300

I have used Vita-grow, as well as others. To me, it works the same as about everything else.

Do you get good results?

What's the % of IBA and NAA? I couldn't make it out on the label on the internet on vita grow website. It may be helpful depending on the strength of IBA for certain plants. Some need low % while some need higher % IBA.