Hey guys, my tank is about 150 gallons, it’s 4 feet long. I was just wondering about other people’s experiences with housing a ywg with a mandarin dragonet and diamond goby. I’ve had the ywg and mandarin dragonet for some time now, they don’t bother each other at all. I don’t even know if they know about each other’s existence. I was wanting to add a diamond goby to the tank and was just worrying about problems, will the fish for sure fight the diamond goby? can I get some feedback on how people feel about these three fish together? Thanks guys!