I currently have a 60 cube. In the past 3-4 weeks I have attempted to add two gobies to the system. The first was a yasha goby and the second was an orange spotted goby. Everytime I add them to my display they swim around for a few minutes and then disappear under a rock. Once they are hidden I never see them again. These two gobies are the only two fish I have had issues with. All other are fat, healthy and happy.
Suggestions on what I might be doing wrong with gobies?
Suggestions on what I might be doing wrong with gobies?


