NO bloody streaks...very clean but jagged. Not much left of the first fin on my goby and my female clownfish is showing the same on her right front fin. I have a mated pair of yellow striped maroons, pink spotted goby, pink brittle starfish, 5 mini brittle starfish, 12 hermits and 6 turbo snails. Red leather, mushrooms, two zoa frags, bristle worms, duster worms and sponges. Water parameters are pristine. I'll try to get pics when the lights are on.