I have a ten gallon with four danios (2 glowlight, two zebra), which kind of algae eater would be most compatible with danios in a tank this size: amano shrimp, zebra snail, siamese algae eater, bristle nose pleco. I don't want something that the danios will harrass alot, which I know is tough considering the size of the tank and having danios. Thanks.