I left my dad in charge of the bettas and surprisingly, there were no deaths while he was gone. All 21 babies survived with out a hitch. But you know it would be my luck the day after it happened disaster would strike.
I'd put one of the adult males, Bubbles, into a breeders net inside the baby tank to make it easier for my dad to care for him and...well...he got loose the day after, and now I only count 14 babies.
The babies are apparently little piranhas too, they swarmed him and he had no fins left when I took him out. The remaining 14 are very cute and brightly colored
They recognize my hand and swim around it and between my fingers, and even swim onto my hand. I've been teaching them to swim into a cup if I hold it under water to make water changes easier in life. Once they figured out they get a blood worm if they swim in, they all dog pile right in. 
I'd put one of the adult males, Bubbles, into a breeders net inside the baby tank to make it easier for my dad to care for him and...well...he got loose the day after, and now I only count 14 babies.

The babies are apparently little piranhas too, they swarmed him and he had no fins left when I took him out. The remaining 14 are very cute and brightly colored