If you use Eprinex PourOn I have heard it is 5 drops on back of neck for standard breeds and 3 drops for bantams. I have read to re-dose in 3 weeks. Just wondered what everyone else is doing. Are you only treating after a positive fecal test or as a routine practice? If done as a preventative routine, how many times per year? The smallest quantity I have found is 250 ml, anyone know where to get a smaller quantity?