I have hydra in my 10g shrimp tank and I am looking for a fish to eat it. I'm leaning towards chili rasboras because they are small and wont eat many shrimplets. But I'm not sure if they will gobble up lots of hydra. Also, I have seen people recommending sparkling gourami but they get up to 1.5 inches (compared to chili rasboras with 0.7 inches) and I am afraid they might eat some of my shrimplets. Any recommendations would be appreciated.