Whats up everyone. I'm starting to get alot of brown algae on on my LR and sand, are there any snails or hermit crabs that will eat this stuff to keep it under control? I'm not using RO/DI water, so my phosphates are probably high right now. I can't afford to get a RO/DI unit right now, but hopefully I can add a few critters that will eat this stuff. Thanks.