Yesterday, I went to a pet company with my husband for pet foods and I have come to know about halo pet food. I have two petsâ Rottie and MU Springer. We always try to feed our dogs with best food cost is not an issue. We are feeding our dogs the blue buffalo and solid gold before it, one of my dogs like halo but my springer is not touching it. What do you have to say on halo pet food? I have two options solid gold and halo. Tell me soon.