Quote Originally Posted by IRescue452
I wouldn't worry about phosphates, I was just trying to illustrate that there are other chemical differences possible.
I misunderstood about the other fish, I thought they were new altogether and came with the new tank so he hadn't met them.
In my understanding, dragon gobys filter most of their food from the substrate, I don't see them eating a feeder fish.
I'm sorry I can't think of any other ways to move a stubborn, easily stressed fish.

Oh, ok, I hadn't read anything about phosphates, either, so I won't worry about that. Yeah, when we first got the big tank, we put all the fish in the small tank to get the large tank ready for them. They were all together for a couple days while the new tank water was conditioned and filtered. I tried the feeder fish because I'd read somewhere that they do eat small fish sometimes. The only thing Falcor will eat is frozen bloodworms. Believe me, we went through about ten types of food to figure out what he likes.

And, you nailed it, he is easily stressed and definitely stubborn. I appreciate your replies!