#watchman

I’ve just bought a watchman goby and a pistol shrimp. They’re the only 2 creatures in there aside from a few corals and a hermit crab. They’ve dug a pretty extensive network of caves all under the rocks. I now kind want to move them rocks or add another rock, will they be okay? Should I go about...

Does anyone have any tips or tricks to get a watchman (or any kind) goby and pistol shrimp to dig at the front of the tank? I'm getting a Red Sea Reefer 750 and I'd hate it if they end up at the back of my tank and I never get to see the pair...