I have an 80 gallon 4’ tank, I’m currently looking to get a candy pistol shrimp to go with my Yasha Goby, but I wanted to look at getting a bullseye pistol shrimp as well, they don’t pair with goby’s they kind of keep to themselves. Because the bull’s-eye and the candy stay relatively small, will it be OK to have two pistol shrimp in the same tank?