I had one for a couple months, and his Pom Poms were huge, well I ran across another one at a Lfs, and snatched it up as the Lfs doesn't have ideal conditions imo.
Anyways, dropped the little girl(eggs) in and I noticed she no longer had her pom pom that she had at the store, so I'm guessing when they netted her, she lost it.
Well my little guy eventually ran across her and gave her one of his Pom Poms, then they both managed to split them into 2. Shortly thereafter though one died, and I don't know what happened to the other one...
Awesome crabs though :mixed: