Flake

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  Ocean Nutrition Formula One

  Ocean Nutrition Formula One is a general purpose marine flake food which states it has high protein content and claims to improve coloration and vitality of your fish. Key ingredients include fresh fish protein, fresh seafood, plankton, brine shrimp, minerals, vitamins, and carotenoids. I won this as part of a reef club raffle — fish seemed to enjoy it.

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  Ocean Nutrition Prime Reef Flake

  Ocean Nutrition Prime Reef Flake is another good quality flake food that many fish which already accept flake will go after very well. Key ingredients include fresh fish protein, salmon, squid, clams, plankton, and brine shrimp. Give the container a sniff — it might remind you of the smell of seafood.

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  OSI Marine Flake Food

  I feed OSI Marine Flake every now and then when the Spirulina Flake is out of stock. Pre-mix with tank water and add to the tank — if you just sprinkle the surface it tends to go down the overflows before sinking. All of my fish enjoy this food. Benefits listed on the can include balanced nutrition, color-enhancing pigments, and stabilized vitamin C.

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  OSI Spirulina Flake Food

  OSI Spirulina Flake Food is an easy-to-serve flake food. I add a few pinches to a plastic cup with tank water and feed it to the tank slowly with a turkey baster. All of my fish enjoy this food. The can lists high beta-carotene levels, strong natural attractants, and stabilized vitamin C as key benefits.