i recently put a yellow watchman goby in my tank, im thinking about buying a pistol to see if they will team up. inland only sells some brown ones, are there any more colorful ones out there that will readily team up with a watchman.
There are many to choose from, although once it is in the tank you will seldom see it, only when it is feeding time and even then it only happens on rare occasions, you will however see the goby out looking for food and bringing it back for the shrimp, it is cool and fun to watch.