After I tested this in the tub I realized I need bigger buoyancy tanks so I swaped the 2" tubes for 3" and now its perfect.


I'm using an older gopro for my camera. I just hope my lighting is brite enough.


This is my control box. I stuck with the basic relay and button controls.
Front
Back

And here is a quick video of my frist bathtub test.(well second after I swapped out the floats with 3" tubes.