All right I have a green hair algae problem. I believe I have solved the cause of the growth. I stopped using natural sunlight, reduced feedings, added a phosphate remover, running the skimmer wetter. This has all stopped the spread of the hair algae but I noticed something. I moved 2 months ago and before the move I had like 25 blue legged hermits. I think I lost many of them in the move. I can't hardy find any of them. So since I need to get more herbivores anyway. I was looking for suggestions on what animals you guys suggest for eating established grown green hair algae?