My datnoids are around 1" i have 8 of them. I was just wondering how many times a day i should feed them frozen brine shrimp. They come in those little cubes and my datnoids eat it within a minute and there bellys are nice and fat. I was just wondering how many times a day I should give them a cube of it. I was thinking when i wake up at 6:00 than when I get home at around 6:00. or before i go to bed.