Added an Indian Almond leaf to my Betta's tank yesterday and found this today.
Despite having Indian Almond leaf extract and stable floating objects in his tank before, he has never built a bubble nest, so I just wanted to be sure. If it's just air bubbles trapped underneath I want to move the leaf to another place, but if it's a nest I want to just leave it there.
https://i.redd.it/ool1035u48wf1.jpeg
Posted by Reverie_DayDreamer