haha Hi Ivan, as was said above you will need to get some worming medication. Stuff from the shops is no good, the best are Drontal and Milbemax.

You can buy them online, you need one (1) tablet for EACH 10KG weight of the dog. So if your dogs are 24KG each (for example) you would need THREE tablets of the Drontal for each dog. Milbemax is also very good, but I think you need to buy that from a vet.

You will NOT need your passport to visit the vets... (you do have one, right? )... Did you bring the dogs to the UK or did you buy them here?