Thank you Zard, that was interesting.
I have a long term problem with feeding reptiles dog or cat food. I won't do it. I would rather feed them minced meat, {if I'm desperate) without the added salts and things we don't know about.
There is an American writer who advocates the feeding of dog/cat food to Bearded dragons, and Blue Tongued Skinks. I think she started it. But facts show that she lessened their life spans considerably.
Cat food is very high in sodium and dog food-well who knows? eeek.
Dog food sometimes has kangaroo in it, I've never seen a Beardie take down a 'roo.
Her links are on some Australian sites and that bothers me.
I shan't say her name on forum until I know it's not libel. lol.
Very sorry for the person who lost her animals.