I have some activated carbon filter including of Acti Tube or Tune and Dr. Pearl tested me where I was invariably satisfied / bin.
Now I had this however always or usually "too large", as compared to a tip you had here very much tobacco / herbs etc. with screw so that you could achieve stability and a good feel.
With the new "Slim" Filter I had hoped to have the same quality and the same "feel" as in the "large". -> Cooler smoke, better taste.
The former is true .... HOWEVER taste strongly of this coal, quite different from the "big".
Unfortunately, this feature is not manageable, and I'll use the "big" again in the future.
Idea is good, implementation flawed.
