thanks a lot. i wanted this guy or a wheeler shrimp goby. think those 2 have the most color out of the goby family. the tiger shrimp hopefully found himself a home. he dug around for a good week before hopefully fingers crossed knock on wood he found this hole.
when in groups do they swim in the open more. mine seems to be in with the shrimp most of the time.
I have found that when you have a tiger pistol shrimp the gobies hide more even though the symbiotic relationship is cool to watch. My father has owned a fish store for close to 40 years so I have seen a lot come through the shop. Haha. Recently a saw a tank with a shrimp and three gobies and all the gobies went in the hole. However the shrimp made the hole in the front of the tank so it was interesting to see the tunnels it made. In my 75 gallon at home I have this large rock at the base of my reef that makes sort of a cave. They seem to swim in about a group of four at the entrance to it. At feeding time they will definitely come out in the tank and swim around in pairs. I also love watching them grab rock by rock as they make tunnels back under the cave. Normally once they get established to a tank they tend to stay out swimming near their hole/cave and if you scare them or a big fish comes by they dart back in the hole and then pop out when the coast is clear.





