ALTERNATIVE ENERGY FORUM - etc.

I don't really know what all is in the comfrey,  it is supposed to be high in phosphorous, but it is also supposed to pull up whatever minerals and nutrients are in the soil where it is grown as far as 10 feet down , it is probably not going to be the same for everyone. The tea is made by soaking/ breaking the leaves down in water over a month or two, there will still be some solids left that have not totally broken down after that length of time but  they can be strained and squeezed out . My thoughts were that a person could grow their own materials to make the active ingredients to build a battery and not have to buy much or anything.
 I don't know how that deal is going to work out for Robert, I assume that they can do deep cycle with what they have. I really thought he was able to produce something with a higher energy density than lead/acid, he may have just held that back for himself and not said anything to the people they sold out to and merged with.