I havent really noticed any difference in fish coloring after feeding it, but I have never fed it for that long. Its more of a supplement to a fishs diet not a staple. You can also use it to feed corals as well since its so small. My duncans used to love that stuff. lol
I mix a red party cup up of a mix of brine, mysis, bloodworms and some rods food and just use a turkey baster to put the mix into each tank. The cup holds about 3 days worth of food for my 6 tanks.
180g Reef - 60g Rimless Reef -90G FOWLR- 125g Malawi Cichlids- 40b REEF- 34g Fresh Planted-working on- 20L FOWLR- working on
I have a mix of many different saltwater fish amongst my tanks, but I love my Tangs most of all.