Here are Anthelmics that work via dowsing
- Areca Seed, Bing Lang (if you can get it this will be best), as Bing Lang Mu Xian Wan
- VRM2
- Vervaine (V.common) http://en.wikipedia.org/wiki/Verbena
...but not certain your equipment is adequate for that.
With a single Tapeworm having to throw off 500-1000 segments treatment may need to be around the clock with rife. Even with the correct daily dose of the above Anthelmics you are looking at a year or maybe even two of treatment.
Maybe a combo of Verbena and Rife or Areca Seed instead of Verbena for those lucky enough to be able to get it...