Hi there just a quick question i have a litter of pups at the min they are 4 wks old i wormed them yesterday and wormed mum at the same time.When the puppies went there was a couple of worms in there ,but mum cleared it up before i had time to to get there.My question is will i have to worm mum again.
Thanks for your help
Marie

Just worm mum in accordance with the manufacturers instructions. The correct dose yesterday should last a while.