Review on Medium-Sized Defy The Fly Dog Collar - Fits Necks 17 to 20 Inches by Julie Gomez

I bought this hoping to get a permanent fly repellent that I wouldn't have to constantly put on my ears like I'm supposed to with fly spray and fly ointment. When I heard about this collar I decided to give it a try. Even though he said it wasn't waterproof, I decided to give it a try anyway. At first it really did its job and repelled flies, but after a few days it became clear that this wasn't going to be a reliable product. I got caught in the rain while walking one of my dogs. The effectiveness dropped completely to the point where it no longer protected him from the flies. If the collar is not waterproof for animals that are usually outdoors, that's not a problem, the color scheme is also fragile: both collars break before the end of the month. I don't understand how someone with street dogs can expect this to last two months. I recently tried another herbal repellent called Dr. The Mercola Herbal Repellent Collar, which is waterproof, has its ingredients as part of the collar itself and is said to last four months. This new collar sounds like a better and more reliable product.