How much piperazine do you give your dog to treat for worms?

It depends on your dogs weight .

2Ibs or less-1/4 tsp

5Ibs -1/2 tsp

7-1/2-3/4 tsp

10Ibs- 1 tsp

15Ibs- 1 1/2 tsp

30Ibs- 3 tsp

60Ibs-6 tsp