I have recently begun my horse on the SmartPak daily wormer. Do I still need to worm him as I've done in the past?
He is not putting on weight, and I'm concerned he may have worms. I have been told that SmartPak does NOT kill all worms, and that I will need to worm him with wormers that will take care of the worms SmartPak does not kill.... I'm so confused and only want him healthy!!
Any ideas?? Please help!