Bael is very potent and not recommended for children under 14 years of age.
Vidanga can be taken for all ages...the dosages I am not certain..but there is information about it on the net.
DE is non-toxic and it is not an herb nor a drug..you can give this to your pets and sprinkle it in your yards..just use a mask always...lung irritant..very fine flour
Pharmaguard is best.
Some claim DE is constipating, take pumpkin seed oil with it or castor oil, flax oil..one of these
Pumpkin seed oil of course paralizes the worms as the raw pumpkin seeds do too.