I have tried the benzyl, the dogs arn't scratching anymore but there is still fleas on them. 2 of the dogs live outside in a stable on"dog matresses" and one lives in the house.I will get frontline spray and treat them again, i will try a combination of the tratments, shampoo and frontline aswell as treating the house. Never realised how expensive it was to keep fleas as pets!! Im gonna try and kill the b******* once and for all, if i ever see another flea in my life it will be too soon!!
Will post a comment to let you know how i get on. Thanks for the advice gents,
Regards,
Sam