So I'm trying to decide which type of freshwater shrimp to go with. I have a betta and would like to add a few shrimp in the tank. My betta is pretty well behaved but he's never had to share before so I don't know how he would feel about new friends. I'm not a huge fan of ghost shrimp and I've read that it's hit or miss if the betta will eat them, but that the ghost shrimp are a little more aggressive and might tear up the fins of the betta. How do the red cherry and blue pearl compare?