I fully except your greater knowledge in these things but I use fipronil products and dont get problems with fleas or ticks. Is this a localized issue?what ever you choose to use, stear clear of fipronil products, too much resistance in flea populations. make sure you change the product every six months or so, to lessen the chance of resistance building up to the next chemical
I'm now VERY wary of Bravecto and have stopped using it after our 4-yr old Hungarian Vizsla suddenly had 3 consequtive fits back in January. It could be a coincidence or we could have just been unlucky but since then no reoccurence - see my post here:I use Bravecto on my lot as it is taken orally, not the cheapest option but lasts 90days and is very handy if your dog swims a lot as its not liable to be diluted as a spot on treatment is possible to be.
I second Nextgard. The dogs like it too.I don't think any treatment will prevent the ticks getting on. Most work by killing after they latch on...
At the recommendation of our vet, we went on to Nexgard tablets when the Frontline Plus stopped working on the fleas on my dogs two or three years ago.
The ticks I have taken off the dogs since using the tablets seem to be smaller and have been presumably killed quicker before they can gorge and swell up.
Alan
pretty much every domestic flea job i do is cat fleas on dogs and cat that have been treated with fipronil some times massive amounts for month, it used to be great but resistance has been selectivly breed by over use, i would advise anyone to change to other products ever few months. your lack of fleas could be that your dogs dont come into contact with many in the first place plus good house keeping. ticks i would think are still sensitive to it.I fully except your greater knowledge in these things but I use fipronil products and dont get problems with fleas or ticks. Is this a localized issue?
Permethrin is what we used when working in Africa. It does exactly what it says on the tin/bottle/box.When I used to travel far and wide with my dog and campervan, he got a fresh Scalibor collar each trip. Apparently the only thing that has any effect on sandflies, which can carry horrible nasties. Supposed to be good against ticks too. Active ingredient deltamethrin. The collar acts like a slow release spot-on. Shouldn't let your dog swim when the collar is brand new, apparently deltamethrin is not good for aquatic things. They last for at least six months, £20 or so. Poisonous to cats too, I've heard, so maybe not an option if you have those as well and they like to cuddle up or groom the dog..
Not sure that making my dog poisonous on the inside is the cleverest idea, if I was more furry I might wear a Scalibor myself, but instead my walking and stalking trousers get a spray of permethrin insecticide every now and then (sold for use on horses). Same stuff as e.g. Rovince trousers are impregnated with ISTR. Permethrin also very bad for cats.
Thank you for that, very interesting, and the information about imidacloprid is worrying. So I'll be sticking with Scalibor collars.