- Feb 20, 2013
A NAatural dewormer is Apple Cider Vinegar. 1 Tablespoon per gallon . Give as only source of water for 7 days then back to water/vitamin water. Pumpkin is also a natural de-wormer, so when squash goes on sale, stock up! After Hallowheen too! cut in half and let th ebirds pick at it as a treat. can use year round with no ill effects. Pumpkin acts as a lubricant in the intestines so it will expell all worms/.eggs in the intestines. not sure about the gapeworm but I know the apple cider vinegar helps. Good luck!