How do these companies that sell Bat Guano insure it is free of Hepatitis? Bats are carriers. Not all Bats are carriers but just in general there is a high incidence. They can carry Rabies too. Some how I don't see companies going through the expense of testing each Bat or batch of Bat crap for Hepatitis or Rabies. I can't remember if Rabies is only passed through saliva or not. I'd have to research that. Where is the Bat Guano coming from?....A cave? Can you tell Bat Guano from other rodent Guano? What are you really getting?

I'm really starting to wonder where all this stuff is coming from!! I put my seeds in a mixture of potting soil, miracle grow, vermiculite and some other leftover potting mix from this past summer. I don't try to regulate ph or temp except to keep it above 50 and no more than 85 with an LED and they do fine...like mostly any weed, flower or vegetable. Am I breaking any records? No....but I can't complain about what I'm getting and this is my first time and in very cold weather.

I saw another post around here where a guy was trying to write authoritatively about MRSA. If you come across it, he's got it all wrong but he talks like he knows. Just my opinion but I would check as many sources as possible and try to poke holes in everything first. If it holds water then I would try it. I like youtube because I can see the results.

I'm guessing with the Guano, you are trying to get something high in nitrogen? Cow manure and pig manure have done well by America's farmers. Why not that?