Huddie, the chronic tonic is what I used as well - and I believe that Lymedriven is doing as I did and buying the bulk herbs and making a medicinal tea instead of buying the premade tonic.
In case you are interested, you can see what all is in it here. It's much like Buhner's protocol:
www.healingwell.com/community/default.aspx?f=30&m=3244272