http://www.sharpfins.com/brands/xo-ocean-free
XO - Ocean Free Ever Red 100g
Enhance Strong Redness Development
$11.00
SPECIAL FEATURES
Special Red enhancing ingredient, Fish protein, Quality white fish meal, krill, spirulina, Shrimp meal, Wheat germ, Soy bean Meal, Antarctic shrimps, Wheat flour, Protease, Stable Multi-Vitamin and mineral, Lecithin, immune substance, Calcium,Enzyme, Organic minerals etc.
ANALYSIS
Protein: min 52%, Fat: min 3.5%, Fiber: max 3.8%, Ash: max. 13%
FYI - the "Special Red enhancing ingredient" is most likely, almost with certainty, Carophyll Pink, or Carophyll Red, which are synthetic color enhancing agents used in the salmon industry, and by egg producers. You can read more about these products and their use on fish in the following past discussion.
http://www.monsterfishkeepers.com/f...My-Red-Discus-Before-amp-After-Carophyll-Pink
My own personal advice, if you want to get the most potential out of the genetics of your fish in the red spectrum, feed them a premium diet that contains high levels of natural forms of astaxanthin, such as Haematococcus pluvalis, keep your water clean, and your fish as stress free as possible.
Leave the high protein overpriced Asian made crap food for the kids who own flowerhorns etc that actually need synthetic color enhancement just to look good.