introducing male and female, female is floating in the tank in a cup, he gave her lots of attention.. when we checked on her she had dropped eggs. even though the male did not hug her. is this normal, I have never herd of a female just laying eggs without a male to fertilize them.. they are like at the bottom of her cup, I was amazed to see this and so was my boyfriend. he hasn't built a nest yet he is just swimming around her and the cup showing off his tail. "He did show aggressiveness at first but not so much he just mostly shows off now..