Advantus Chewable Flea Treatment for Dogs 23 - 110 lbs. | 30 Soft Chews

the only thing that I have negative to say about this one is the price and that's only because so far this is the only thing I have found to help with the flea and festation where I live which is out in the country where there's a lot of feral cats and a lot of fleas and with this item here for 48 hours almost 3 days there are absolutely no fleas on my dog at all he is flea free and then I have to give him another one of these chewable treats and again he's good for 48 days I have purchased this item I can't even tell you how many times because of how good it works and because I can't afford the edible one that you can get from your vet with a prescription to follow up after using this because once you use this item you can follow up with a monthly topical or edible for your dog and it will most likely keep the fleas off but for the initial infestation this is the way to go I would highly recommend it to anybody just wish the price was a little bit lower and I wish that it lasted a little bit longer but for 48 hours with this item you can guarantee your dog will have no fleas luckily you can also give your dog one of these treats every two days so if you can afford it just buy enough to get them through a whole month and you're good LOL or take them to the vet and get the prescription one to follow up with after using this to get rid of the initial infestation it's definitely worth it