We left our house for a few hours yesterday. When we came back Moloka'i had build two large bubble nests. Our female was just hiding in the corner and the male was vigorously guarding his nest. Even from me. The next day the female swam by and broke part of the nest on accident, he flipped out and chased her away. He then picked up every single bubble lost and brought it back to the nest. Do you think they laid eggs in those bubbles? It's hard to tell because he guards the nest so well and I don't want to pop any bubbles?