me again with new question! thanks for all the advice on my pup with kinked tail very helpful.
I need to know if anyone has used benzyl benzoate recently and at what parts you dilute to? managed to get the 'brand named' stuff called ascorbiol(?) from chemist. With my last litter of pups all got 'walking dandruff' at around 6 weeks that was missed by the vets. Mum has always had a dry area betwwen her eyes and down her nose which apprently is clear - no mites of any sort. vet did a selotape test then looked at it under microscope.
this litter i noticed with one of the pups at 2 days old had really big bits of skin flakes, brown in colour all over. Rang vet who said yes it could be cheyletiella already. I challenged him as to how when mum had just found to have nothing! he couldn't answer

Anyway I frontlined them all and now this has cleared it up. Thought it might have been just left over birth gubbins stuck in the skin that has dried and flaked off(?), one puppy was very dirty when it was born - looked like it had had a poo en route the sac seemed full of it.
I use frontline or strong hold on very regular basis as we have 3 other dogs and walk daily in the new forest, but on reading post from a year or so ago some have suggestd frontline does not work and recommended the benzyl stuff. I dont intend using it on the pups until much older and i have evidence of cheyletiella. I am going to use on ther 3 dogs just to be on safe side as one is a bit scurfy over shoulder area. Only just treated with frontline last week and strong hold about 4 weeks prior to that, so not sure what going on really.
advice on the benzyl benzoate please