The 2 jills and 1 young hob have been flea and tick free.
The wife picked up some straw from the pet shop last week and it's been used for bedding and now 1 week later they have a few fleas and the hob had 1 tick on his head.
I'm certain that the straw has given them fleas and ticks.
Has anyone else found that using this pet shop straw has had the same effect.