Bluebird nestlings and an unexpected frog fight

baby Bluebirds hatched about 5 days ago. I am in the process of trying to teach the parents to eat mealworms on demand. and an unexpected frog fight broke out next to me

[@rogerlbl7316]

Do you have to keep those ponds aerated?

[@crzrck]

The one in the video with the frogs typically has a waterfall on the other end I have to run the pump in the last 2 years because of the tadpoles. I don't want the tadpoles getting sucked up into the filter system turn everything else has got a waterfall filtration system on it