I tried replacing one of them and the new puffer was just thin looking and wouldn't eat at all for me. He ended up dying because he wouldn't eat anything I tried feeding him!
Now I'm stressed to try another puffer. When I first got my 3 - I got them from the same pet store as this recent sickly one. And they were fat and active and eating the second I brought them home. I haven't seen healthy ones in a while...
I don't know what to do.
I do have a 5.5 gallon tank that I could move this one into, but I wouldn't want to do that if she's going to be lonely by herself. She was excited when I fed her some snails and she didn't have anyone to be faster than to get them! But I don't want to cause more stress....
I'm also scouring CL to get a bigger tank. I'm hoping for a 20 gallon so I can get a Figure 8!!
