Best Fish Food Brands? Highest and Best Nutrition?

[fylinsfire]

Hi, I've been a fish keeper for two years now and I've been feeding a mixed diet of Nutrifin Max, Frozen Blood Worms(2 times a week) and the occasional frozen brineshrimp cube. I was wondering what the best nutritional food is for fish out there. I was hoping to breed two of my angelfish(freshwater) and I want the best quality of life for them and their fry.

It would be great if I could get brands, prices and any additional info you want to throw at me.

Money is no option!

Fish
Dwarf german blue ram
Angels
Cory
Kulie Loach
Future Upsidedown catfish and I belive it's called a distichodus or at least it looks like one.

Thanks