I have a 3 gallon JBJ Picotope with a maxima clam in it. I am wondering what kind of clean up crew would be suitable. I am concerned that some crabs may climb on the clam and injure it. Im I just being parinoid? I have a lot of red algea that I want to get under control. I also have some aiptasia anenomes scattered around the tank, would a pepperment shrimp take care of this?
Thanks