About 1 to 2 weeks ago my tank parameters were all good and I double tested them just to make sure. I decided to add the puffers I've been wanting to get. I added 2 figure 8 puffers from the same tank at the fish store that seemed to get along. I'm noticing that the puffers get along fine for the most part during the day, however when its feeding time, a little nipping and chasing starts... Is this normal?
Also, on one of the puffers, there is a little spiral ball like thing on his body by his tail fin. I have never dealt with puffers before so I don't know if it's normal; But the other puffer is fine and doesnt have this ball like structure bulging from his body.
Here are some pics: (hopefully you can see them, but if not, I will figure out whats wrong and try and post the pics again.)
Right side of the puffer: (the spiral)
Left side of the puffer: (the bulging looking lump)
Thanks for the help
Also, on one of the puffers, there is a little spiral ball like thing on his body by his tail fin. I have never dealt with puffers before so I don't know if it's normal; But the other puffer is fine and doesnt have this ball like structure bulging from his body.
Here are some pics: (hopefully you can see them, but if not, I will figure out whats wrong and try and post the pics again.)
Right side of the puffer: (the spiral)
Left side of the puffer: (the bulging looking lump)
Thanks for the help