There's only one way to find out............since it's a different color than cuddle fish by itself maybe it taste different?
I bought it about a year and a half ago because it has additional additives, like opuntia.
Odin has never touched it.
I have scraped it over his food a few times to see if maybe he would get a taste for it and recognize the smell as food.
Nothing.
Keep in mind, he is a sully, and spoiled rotten, so your results may vary. It's worth a shot.