Ultralyx 10401 064576 Rabon Fly Control Block Cattle & Horses, 33.3 lb

Seeing the other review, thought I should write one. I am clueless why the other persons cattle haven't attacked this like mine have. I have mine in a try out with their salt and mineral blocks. The cattle and horses love this stuff... and it really works. My big steer had thousands of flies ALWAYS all over him. Takes a few weeks to affect the fly's breeding cycle. In a few weeks we were down to just an occasional fly or two. I don't know if this has anything to do with it, but I don't know of any other cause, but we have no bot flies on the horses either. Great stuff and works amazingly well.I paid full price for this and these are my honest opinions!

I have purchased these (as a donation) for a horse rescue in Idaho for several years now, where the 35 equine residents reside. The horses LOVE this stuff - and I have been told that their flies are minimal since using this product.

We have 3 cows and to date, today 11-16-16, 0 has been ingested by them since purchased August 28, 2016. It is still whole and we have an enormous fly problem still, cows are covered in them. Very disappointed, but should have known it would not work as sounded too good to be true!

My horses love itExpensive thoughThree horses go through 1 block in 2 1/2 weeks. Takes a while to see reduction in flies.

Just what I wanted. Arrived on time and packaged great!