Well this is answering my questions.

Maybe why the confusion even with comercial setups. I don't think comercial guy's want you to know what's growing your food. Maybe not organic ?

I guess it's all about what works for you and going with it. Maybe never having to deal with a big problem so it doesn't matter.

If the bene's don't work out good I guess it's time to try UV-C and a few other chems I found to sterilize the whole thing.

Nobody actually running Great White or Myco Madness or worm casing brew ?