From the dog food advisor:
Sodium Selenite in Dog Food... Vital Nutrient or Dangerous Toxin?
I checked Acana and Origen ( the 2 I fees my pooches) and they both have selenium yeast, which was the good source.
I haven't checked anyother foods.
Sodium Selenite in Dog Food... Vital Nutrient or Dangerous Toxin?
I checked Acana and Origen ( the 2 I fees my pooches) and they both have selenium yeast, which was the good source.
I haven't checked anyother foods.