when i went to feed my blue crayfish i noticed ehat looked like eggs!! how is that possible when there is no other mates for her in the tank? how long dose it take for the eggs to hatch. im totaly at a loss here. PLEASE HELP
Yes, they are not female or male, they reproduce on their own, lol. You will have tons of crays, congrats. They stick on the mom when they are born, it's cute. I "think" it takes two weeks to hatch but I've herd different things.
Marble crays can be blue in soft water, so it's possible that it is a marble. Otherwise I'd guess it stored sperm from a previous relationship. Have any pics?