Backyard pond fish underwater video

The backyard pond fish are doing great so far. Trying to get better underwater video, thinking we're going to need to add some lighting. I'd like to find an underwater cam I can leave on all the time, for a livestream of the fish.
In the meantime, here's a couple minutes using a GoPro. The fish were being a little shy, schooling up at a distance, but some food flakes on the surface convinced them to come closer.
music credits to: veda belew
@retroaaesthetics on Instagram!