Repashy Food, any opinions?

Folks,

I was wondering if any of you have tried Repashy foods? I bought some, cooked it up and froze it in small circular ice trays. I remove 6 cubes from the freezer a week.. and feed 1 cube 1 a day amongst my tanks (no, I don't have discus... just dither fish that would accompany discus). I don't find the fish are as crazy for it as I thought, but it does have the advantage that the corydoras and ottos are't fighting tetras for food.

Any opinions from any of you folks?

I use it 3-4 times a week. Add it in the afternoon. My discus love it but its mostly for my plecos. I mix the growth food with the veggies and a little bit of the wood.

Its the go to food for carnivorous plecos on Planet Catfish

My fish will eat it, but they don't crazy like the YouTube videos would suggest. I use it mostly to raise Plecostomus fry.